libffi/ChangeLog

   1 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR libffi/53982
   4         PR libffi/53973
   5         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
   6         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
   7
   8 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         * configure: Regenerated.
  11
  12 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
  13
  14         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
  15         Silence casting pointer to integer of different size warning.
  16         Delete goto to previously deleted label.
  17         (ffi_call): Silence possibly undefined warning.
  18         (ffi_closure_helper_SYSV): Declare variable type.
  19
  20 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  21
  22         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
  23         just return FFI_BAD_ABI when things are wrong.
  24         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
  25
  26 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
  27
  28         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
  29         change to return value of ffi_closure_helper_DARWIN and load type
  30         from return type.
  31
  32 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
  35         long.
  36         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
  37         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
  38         first.
  39
  40         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
  41         (ffi_arg): Set to unsigned long long for x32.
  42         (ffi_sarg): Set to long long for x32.
  43
  44 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
  47
  48 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
  49
  50         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
  51         windows-like hosts.
  52         * configure: Rebuilt.
  53
  54 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
  55
  56         PR libffi/52223
  57         * Makefile.am (FLAGS_TO_PASS): Define.
  58         * Makefile.in: Regenerate.
  59
  60 2012-02-23  Anthony Green  <green@moxielogic.com>
  61
  62         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
  63         directly.
  64
  65 2012-02-23  Kai Tietz  <ktietz@redhat.com>
  66
  67         PR libffi/52221
  68         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
  69         prototype.
  70         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
  71         thiscall-convention.
  72         (ffi_raw_call): Use ffi_prep_args_raw.
  73         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
  74         implementation for stub.
  75
  76 2012-02-10  Kai Tietz  <ktietz@redhat.com>
  77
  78         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
  79         windows target.
  80         * configure: Regenerated.
  81
  82 2012-02-08  Kai Tietz  <ktietz@redhat.com>
  83
  84         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
  85         also FFI_THISCALL.
  86         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
  87         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
  88         (ffi_prep_closure_loc): Add FFI_THISCALL support.
  89         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
  90         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
  91         for thiscall-calling convention.
  92         * testsuite/libffi.call/closure_thiscall.c: New test.
  93
  94 2012-01-28  Kai Tietz  <ktietz@redhat.com>
  95
  96         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
  97         argument to prototype for specify calling-convention.
  98         (ffi_call): Add support for stdcall/thiscall convention.
  99         (ffi_prep_args): Likewise.
 100         (ffi_raw_call): Likewise.
 101         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 102         FFI_FASTCALL.
 103         * src/x86/win32.S (_ffi_call_win32): Add support for
 104         fastcall/thiscall calling-convention calls.
 105         * testsuite/libffi.call/fastthis1_win32.c: New test.
 106         * testsuite/libffi.call/fastthis2_win32.c: New test.
 107         * testsuite/libffi.call/fastthis3_win32.c: New test.
 108         * testsuite/libffi.call/strlen2_win32.c: New test.
 109         * testsuite/libffi.call/many2_win32.c: New test.
 110         * testsuite/libffi.call/struct1_win32.c: New test.
 111         * testsuite/libffi.call/struct2_win32.c: New test.
 112
 113 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 114
 115         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 116
 117 2012-01-23  Anthony Green  <green@moxielogic.com>
 118             Chris Young  <cdyoung@ntlworld.com>
 119
 120         * configure.ac: Add Amiga support.
 121         * configure: Rebuilt.
 122
 123 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 124
 125         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 126
 127 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 128
 129         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 130         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 131
 132 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 133
 134         PR rtl-optimization/48496
 135         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 136
 137 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 138
 139         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 140         * configure: Regenerate.
 141
 142 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 143
 144         PR libffi/50051
 145         * src/mips/n32.S: Add ".set mips4".
 146
 147 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 148
 149         * configure: Regenerate.
 150
 151 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 152
 153         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 154         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 155         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 156         src/cris/ffi.c, src/prep_cif.c,
 157         testsuite/libffi.call/cls_double_va.c,
 158         testsuite/libffi.call/cls_longdouble_va.c,
 159         testsuite/libffi.call/float_va.c: Many changes to support variadic
 160         function calls.
 161
 162 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 163
 164         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 165         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 166         softfloat powerpc variants.
 167
 168 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 169
 170         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 171         * configure: Rebuilt.
 172
 173 2011-11-12  Timothy Wall  <twall@users.sf.net>
 174
 175         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 176         alignment of 4 for wince on ARM.
 177
 178 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 179             Anthony Green <green@moxielogic.com>
 180
 181         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 182         instructions (not available on some cores, like the PPC440).
 183
 184 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 185
 186         * m4/ax_enable_builddir: Change from string comparison to numeric
 187         comparison for wc output.
 188         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 189         X 10.7.
 190         * configure: Rebuilt.
 191
 192 2011-11-12  Anthony Green  <green@moxielogic.com>
 193
 194         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 195         files with debug info.
 196         * Makefile.in: Rebuilt.
 197
 198 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 199
 200         * README: Update list of supported OpenBSD systems.
 201
 202 2011-11-12  Anthony Green  <green@moxielogic.com>
 203
 204         * libtool-version: Update.
 205         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 206         FFI_DEBUG.
 207         (libffi_la_SOURCES): Remove src/debug.c
 208         (EXTRA_DIST): Add src/debug.c
 209         * Makefile.in: Rebuilt.
 210         * README: Update for 3.0.11.
 211
 212 2011-11-10  Richard Henderson  <rth@redhat.com>
 213
 214         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 215         * configure, aclocal.m4: Rebuild.
 216
 217 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 218
 219         PR libffi/49594
 220         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 221         helper reference track the architecture pointer size.
 222
 223 2011-08-25  Andrew Haley  <aph@redhat.com>
 224
 225         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 226         instructions.
 227         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 228
 229 2011-07-11  Andrew Haley  <aph@redhat.com>
 230
 231         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 232
 233 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 234
 235         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 236         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 237
 238 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 239
 240         PR libffi/46660
 241         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 242         mips-sgi-irix6*.
 243         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 244
 245 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 246
 247         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 248         PRId8 instead of %hhu, %hhd.
 249         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 250         PRIu8): Define.
 251         [__sgi__] (PRId8, PRIu8): Define.
 252
 253 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 254
 255         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 256         Define.
 257         Use them to handle ELF vs. ECOFF differences.
 258         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 259
 260 2011-03-30  Timothy Wall  <twall@users.sf.net>
 261
 262         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 263         * src/powerpc/darwin_closure.S: ditto.
 264
 265 2011-02-25  Anthony Green  <green@moxielogic.com>
 266
 267         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 268         32-bit ABIs.
 269
 270 2011-02-15  Anthony Green  <green@moxielogic.com>
 271
 272         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 273         * configure: Rebuilt.
 274
 275 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 276
 277         * configure: Regenerate.
 278
 279 2011-02-13  Anthony Green  <green@moxielogic.com>
 280
 281         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 282         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 283         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 284
 285         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 286         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 287
 288         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 289         just return FFI_BAD_ABI when things are wrong.
 290         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 291         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 292         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 293         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 294         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 295
 296 2011-02-11  Anthony Green  <green@moxielogic.com>
 297
 298         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 299         just return FFI_BAD_ABI when things are wrong.
 300
 301 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 302
 303         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 304
 305 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 306
 307         http://bugs.gentoo.org/show_bug.cgi?id=286911
 308         * src/mips/ffitarget.h: Clean up error messages.
 309         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 310         ffi_raw*.
 311         * include/ffi.h.in: Add pragma for SGI compiler.
 312
 313 2011-02-09  Anthony Green  <green@moxielogic.com>
 314
 315         * configure.ac: Add powerpc64-*-darwin* support.
 316
 317 2011-02-09  Anthony Green <green@moxielogic.com>
 318
 319         * README: Mention Interix.
 320
 321 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 322
 323         * configure.ac: Add Interix to win32/cygwin/mingw case.
 324         * configure: Ditto.
 325         * src/closures.c: Treat Interix like Cygwin, instead of as a
 326         generic win32.
 327
 328 2011-02-09  Anthony Green <green@moxielogic.com>
 329
 330         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 331         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 332         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 333         (ffi_prep_closure_loc): Check for bad ABI.
 334         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 335         (initialize_aggregate): Check for bad types.
 336
 337 2011-02-09  Landon Fuller <landonf@plausible.coop>
 338
 339         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 340         src/arm/trampoline.S.
 341         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 342         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 343         * src/arm/ffi.c (ffi_trampoline_table)
 344         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 345         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 346         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 347         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 348         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 349         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 350         separately.
 351         * src/arm/sysv.S: Handle Apple iOS host.
 352         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 353         * build-ios.sh: New file.
 354         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 355         * README: Mention ARM iOS.
 356
 357 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 358
 359         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 360         redefinition of mallinfo on HP-UX.
 361
 362 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 363
 364         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 365         aggregate return ABI.  Flush cache.
 366         (ffi_prep_closure_loc): Flush cache.
 367
 368 2011-02-11  Anthony Green  <green@moxielogic.com>
 369
 370         From Tom Honermann <tom.honermann@oracle.com>:
 371         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 372         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 373         instructions so that the AIX linker can insert TOC reload
 374         instructions.
 375         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 376
 377 2011-02-08  Ed  <ed@kdtc.net>
 378
 379         * src/powerpc/asm.h: Fix grammar nit in comment.
 380
 381 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 382
 383         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 384
 385 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 386
 387         PR libffi/46661
 388         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 389         uintptr_t first.
 390         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 391
 392 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 393
 394         * configure.ac: Fix x86 test for pc related relocs.
 395         * configure: Rebuilt.
 396
 397 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 398
 399         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 400         Handle case when CPU variant does not have long double support.
 401         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 402         and cores with soft floating point.
 403
 404 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 405
 406         * configure.ac: Add mips*-*-rtems* support.
 407         * configure: Regenerate.
 408         * src/mips/ffitarget.h: Ensure needed constants are available
 409         for targets which do not have sgidefs.h.
 410
 411 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 412
 413         PR target/40125
 414         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 415         * configure: Regenerate.
 416
 417 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 418
 419         PR libffi/29152
 420         PR libffi/42378
 421         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 422         update comments.
 423         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 424         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 425         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 426         update comments.
 427         * src/powerpc/ffi_darwin.c: Likewise.
 428
 429 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 430
 431         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 432         backslashes.
 433         (libffi_cv_as_string_pseudo_op): Likewise.
 434         * configure: Regenerate.
 435
 436 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 437
 438         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 439         (ffi_closure_VFP): Same.
 440         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 441         directive.
 442
 443 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 444
 445         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 446         (PRIuPTR): Define.
 447
 448 2010-11-29  Richard Henderson  <rth@redhat.com>
 449             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 450
 451         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 452         (.eh_frame): Use FDE_ENCODING.
 453         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 454
 455 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 456
 457         * configure.ac: Check for symbol underscores on mingw-w64.
 458         * configure: Rebuilt.
 459         * src/x86/win64.S: Correctly access extern symbols in respect to
 460         underscores.
 461
 462 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 463
 464         * testsuite/lib/libffi-dg.exp: Rename ...
 465         * testsuite/lib/libffi.exp: ... to this.
 466         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 467         * libffi/testsuite/libffi.special/special.exp: Likewise.
 468
 469 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 470
 471         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 472         code, new parameter, and return value. Update comments.
 473         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 474         call to layout_vfp_args().
 475         (ffi_call_SYSV): Update declaration.
 476         (ffi_call_VFP): New declaration.
 477         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 478         when ABI is FFI_VFP.
 479         (ffi_closure_VFP): New declaration.
 480         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 481         ffi_prep_incoming_args_SYSV().
 482         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 483         case handling.
 484         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 485         construction under VFP hard-float.
 486         (rec_vfp_type_p): New function.
 487         (vfp_type_p): Same.
 488         (place_vfp_arg): Same.
 489         (layout_vfp_args): Same.
 490         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 491         based on __ARM_PCS_VFP.
 492         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 493         fields.
 494         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 495         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 496         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 497         direct call. Move function pointer load upwards.
 498         (ffi_call_VFP): New function.
 499         (ffi_closure_VFP): Same.
 500
 501         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 502         (dg-skip-if): New function.
 503         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 504         and compiler options include -mfloat-abi=hard.
 505         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 506
 507 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 508
 509         PR libffi/45677
 510         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 511         a multiple of 8.
 512         * testsuite/libffi.call/many2.c: New test.
 513
 514 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 515
 516         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 517         returns NULL.
 518
 519 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 520
 521         * configure.ac: Add target powerpc64-*-freebsd*.
 522         * configure: Regenerate.
 523         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 524         -mlong-double-128 only to linux targets.
 525         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 526         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 527         * testsuite/libffi.call/huge_struct.c: Likewise.
 528
 529 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 530
 531         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 532         debug CRT when --enable-debug is given.
 533         * configure.ac: Define it.
 534         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 535
 536 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 537
 538         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 539         platforms.
 540         * src/x86/ffi.c: Remove redundant ifdef checks.
 541         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 542         for X86_ANY so return value space doesn't get added twice.
 543
 544 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 545
 546         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 547
 548 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 549
 550         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 551         * src/prep_cif.c: Fix ABI assertion.
 552         * src/cris/ffi.c: Ditto.
 553
 554 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 555
 556         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 557
 558 2010-07-07  Dan Horák <dan@danny.cz>
 559
 560         * include/ffi.h.in: Protect #define with #ifndef.
 561         * src/powerpc/ffitarget.h: Ditto.
 562         * src/s390/ffitarget.h: Ditto.
 563         * src/sparc/ffitarget.h: Ditto.
 564
 565 2010-07-07   Neil Roberts <neil@linux.intel.com>
 566
 567         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 568         16-bytes.
 569
 570 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 571
 572         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 573         * Makefile.in: Regenerated.
 574
 575 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 576
 577         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 578         output, too.
 579         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 580         (libffi_cv_as_string_pseudo_op): Check for .string.
 581         * configure: Regenerate.
 582         * fficonfig.h.in: Regenerate.
 583         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 584
 585 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 586
 587         * doc/libffi.tex: Document previous change.
 588
 589 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 590
 591         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 592
 593 2010-05-05  Michael Kohler <michaelkohler@live.com>
 594
 595         * src/dlmalloc.c (dlfree): Fix spelling.
 596         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 597         * configure.ac: Ditto.
 598         * configure: Rebuilt.
 599
 600 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 601
 602         * msvcc.sh: Build with -W3 instead of -Wall.
 603         * src/powerpc/ffi_darwin.c: Remove build warnings.
 604         * src/x86/ffi.c: Ditto.
 605         * src/x86/ffitarget.h: Ditto.
 606
 607 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 608             Walter Meinl <wuno@lsvw.de>
 609
 610         * configure.ac: Add OS/2 support.
 611         * configure: Rebuilt.
 612         * src/closures.c: Ditto.
 613         * src/dlmalloc.c: Ditto.
 614         * src/x86/win32.S: Ditto.
 615
 616 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 617
 618         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 619
 620 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 621
 622         * Makefile.in: Regenerate.
 623         * aclocal.m4: Regenerate.
 624         * include/Makefile.in: Regenerate.
 625         * man/Makefile.in: Regenerate.
 626         * testsuite/Makefile.in: Regenerate.
 627
 628 2010-03-30  Dan Witte  <dwitte@mozilla.com>
 629
 630         * msvcc.sh: Disable build warnings.
 631         * README (tested): Clarify windows build procedure.
 632
 633 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 634
 635         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 636         * configure: Regenerate.
 637         * fficonfig.h.in: Regenerate.
 638         * libffi/src/x86/unix64.S (.eh_frame)
 639         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 640
 641 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 642
 643         * src/x86/ffi64.c: Fix typo in comment.
 644         * src/x86/ffi.c: Use /* ... */ comment style.
 645
 646 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 647
 648         * doc/libffi.texi (The Closure API): Fix typo.
 649         * doc/libffi.info: Remove.
 650
 651 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 652
 653         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 654         __ARM_ARCH_7EM__.
 655
 656 2010-01-15  Anthony Green  <green@redhat.com>
 657
 658         * README: Add notes on building with Microsoft Visual C++.
 659
 660 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 661
 662         * msvcc.sh: New file.
 663
 664         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 665         * src/x86/ffi.c: Tweak function declaration and remove excess
 666         parens.
 667         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 668         ffi_closure.
 669
 670         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 671         function ffi_call_win32 on X86_WIN32.
 672         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 673         (ffi_call_STDCALL): Remove.
 674
 675         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 676         to ffi_prep_cif_machdep for x86.
 677         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 678
 679 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 680
 681         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 682         Sun Studio compiler compatibility.
 683
 684 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 685
 686         * doc/libffi.texi: Add closure example.
 687
 688 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 689
 690         PR libffi/40701
 691         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 692         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 693         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 694         alpha*-dec-osf*.
 695         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 696         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 697         * testsuite/libffi.call/return_ll1.c: Likewise.
 698         * testsuite/libffi.call/stret_medium2.c: Likewise.
 699         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 700         MAP_FAILED to char *.
 701
 702 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 703
 704         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 705
 706 2009-12-31  Anthony Green  <green@redhat.com>
 707
 708         * README: Update for libffi 3.0.9.
 709
 710 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 711
 712         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 713         appropriate.
 714         * configure: Rebuilt.
 715
 716 2009-12-26  Anthony Green  <green@redhat.com>
 717
 718         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 719         avr32*-*-*.
 720         * testsuite/libffi.call/cls_double_va.c: Ditto.
 721
 722 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 723
 724         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 725         and inttypes.h.
 726         * testsuite/libffi.special/unwindtest.cc: Ditto.
 727
 728 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 729
 730         * configure.ac: Add amd64-*-openbsd*.
 731         * configure: Rebuilt.
 732         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 733         openbsd programs with -lpthread.
 734
 735 2009-12-26  Anthony Green  <green@redhat.com>
 736
 737         * testsuite/libffi.call/cls_double_va.c,
 738         testsuite/libffi.call/cls_longdouble.c,
 739         testsuite/libffi.call/cls_longdouble_va.c,
 740         testsuite/libffi.call/cls_pointer.c,
 741         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 742         mips*-*-* and arm*-*-*.
 743         * testsuite/libffi.call/cls_align_longdouble_split.c,
 744         testsuite/libffi.call/cls_align_longdouble_split2.c,
 745         testsuite/libffi.call/stret_medium2.c,
 746         testsuite/libffi.call/stret_medium.c,
 747         testsuite/libffi.call/stret_large.c,
 748         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 749
 750 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 751
 752         * testsuite/libffi.call/ffitest.h,
 753         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 754         definitions.
 755
 756 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 757
 758         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 759         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 760         * configure: Rebuilt.
 761         * Makefile.in: Rebuilt.
 762
 763 2009-12-31  Anthony Green  <green@redhat.com>
 764             Blake Chaffin.
 765
 766         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 767         Chaffin @ Apple.
 768
 769 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 770
 771         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 772         local variables.
 773         (aix_adjust_aggregate_sizes): New function.
 774         (ffi_prep_cif_machdep): Call it.
 775
 776 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 777
 778         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 779         * configure: Regenerate.
 780         * fficonfig.h.in: Likewise.
 781         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 782         Solaris/x86.
 783
 784 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 785
 786         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 787         when a float arguments is passed in memory.
 788         (ffi_closure_helper_SYSV): Mark general registers as used up when
 789         a 64bit or soft-float long double argument is passed in memory.
 790
 791 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 792
 793         * man/ffi_call.3: Fix #include in examples.
 794         * doc/libffi.texi: Add dircategory.
 795
 796 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 797
 798         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 799         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 800         IRIX MIPSPro c99.
 801         * include/ffi_common.h: Added '__sgi' define to non
 802         '__attribute__((__mode__()))' integer typedefs.
 803         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 804         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 805         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 806         FFI_LONGDOUBLE support and alignment(N32 only).
 807         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 808         fixed non '__attribute__((__mode__()))' integer typedefs.
 809         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 810         since they are Linux/GNU Assembler specific.
 811
 812 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 813
 814         * configure.ac, Makefile.am, src/avr32/ffi.c,
 815         src/avr32/ffitarget.h,
 816         src/avr32/sysv.S: Add AVR32 port.
 817         * configure, Makefile.in: Rebuilt.
 818
 819 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 820
 821         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 822         * configure: Regenerate.
 823
 824 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 825
 826         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 827
 828 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 829
 830         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 831         type on HP-UX.
 832
 833 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 834
 835         PR libffi/52221
 836         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
 837         support for X86_WIN32.
 838         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
 839
 840 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 841
 842         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 843         double' arguments.
 844
 845 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 846
 847         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 848
 849 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 850
 851         PR libffi/40700
 852         * src/closures.c [X86_64 && __sun__ && __svr4__]
 853         (FFI_MMAP_EXEC_WRIT): Define.
 854
 855 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 856
 857         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 858         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 859         * testsuite/libffi.call/stret_large.c: Same.
 860         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 861         * testsuite/libffi.call/stret_large2.c: Same.
 862         * testsuite/libffi.call/stret_medium2.c: Same.
 863
 864 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 865
 866         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 867         typo.
 868
 869 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 870
 871         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 872         code.
 873         * src/powerpc/aix_closure.S: Same.
 874
 875 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 876
 877         * Makefile.in: Regenerate.
 878         * configure: Regenerate.
 879         * include/Makefile.in: Regenerate.
 880         * man/Makefile.in: Regenerate.
 881         * testsuite/Makefile.in: Regenerate.
 882
 883 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 884
 885         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 886         linux64_closure.S.
 887
 888 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 889
 890         PR libffi/41908
 891         * src/x86/ffi64.c (classify_argument): Update from
 892         gcc/config/i386/i386.c.
 893         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 894         SSE registers directly.
 895         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 896         for x86_64 linux targets.
 897
 898 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 899
 900         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 901         pfr for long double split between fpr13 and stack.
 902
 903 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 904
 905         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 906         fparg_count twice for long double.
 907
 908 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 909
 910         PR libffi/42243
 911         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 912
 913 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 914
 915         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 916         Remove xfails for x86 linux targets.
 917
 918 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 919
 920         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 921         case.
 922
 923 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 924
 925         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 926         register usage.  Call ffi_prep_args directly.  Add long double
 927         return value support.
 928         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 929         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 930         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 931         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 932         mode.
 933         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 934         into case.
 935         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 936         Allocate result area between params and FPRs.
 937
 938 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 939
 940         PR target/35484
 941         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 942         AIX64.
 943         * src/powerpc/aix.S: Implement AIX64 version.
 944         * src/powerpc/aix_closure.S: Implement AIX64 version.
 945         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 946         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 947         support.
 948         (ffi_prep_cif_machdep): Same.
 949         (ffi_call): Same.
 950         (ffi_closure_helper_DARWIN): Same.
 951
 952 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 953
 954         PR libffi/41908
 955         * testsuite/libffi.call/testclosure.c: New test.
 956
 957 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 958
 959         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 960         assembly version use of ___chkstk.
 961
 962 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 963
 964         PR libffi/40242, PR libffi/41443
 965         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 966         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 967         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 968         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 969         for -mfloat-abi=softfp to work.
 970
 971 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 972
 973         PR testsuite/32843 (strikes again)
 974         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 975         enable proper extension on char and short.
 976
 977 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 978
 979         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 980         handling for FFI_TYPE_POINTER.
 981         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 982         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 983         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 984         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 985         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 986         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 987         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 988         structure and pointer returns.
 989         (ffi_closure_N32): Add handling for pointer returns.
 990         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 991         calc_n32_return_struct_flags): Handle soft-float.
 992         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 993         (ffi_call_N32): Declare proper argument types.
 994         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 995         soft-float.
 996
 997 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 998
 999         * configure.ac (AC_PREREQ): Bump to 2.64.
1000
1001 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1002
1003         * Makefile.am (install-html, install-pdf): Remove.
1004         * Makefile.in: Regenerate.
1005
1006         * Makefile.in: Regenerate.
1007         * aclocal.m4: Regenerate.
1008         * configure: Regenerate.
1009         * fficonfig.h.in: Regenerate.
1010         * include/Makefile.in: Regenerate.
1011         * man/Makefile.in: Regenerate.
1012         * testsuite/Makefile.in: Regenerate.
1013
1014 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1015
1016         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1017         * configure: Rebuilt.
1018
1019 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1020
1021         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1022
1023 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1024
1025         PR libffi/40807
1026         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1027         return types for X86_WIN32.
1028         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1029         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1030         _ffi_closure_STDCALL): Likewise.
1031
1032         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1033         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1034
1035 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1036
1037         PR testsuite/40699
1038         PR testsuite/40707
1039         PR testsuite/40709
1040         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1041         2009-06-30 commits.
1042
1043 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1044
1045         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1046         to "" before adding paths.  (This reinstates an assignment that
1047         was removed by my 2009-06-30 commit, but changes the initial
1048         value from "." to "".)
1049
1050 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1051
1052         PR testsuite/40601
1053         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1054         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1055         empty.
1056
1057 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1058
1059         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1060         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1061         to ld_library_path, not every libgcc multilib directory.
1062
1063 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1064
1065         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1066         supposed to be callee-saved.
1067         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1068         return buffer for odd-size structs.
1069
1070 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1071
1072         PR libffi/40444
1073         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1074         allow_stack_execute for Darwin.
1075
1076 2009-06-16  Andrew Haley  <aph@redhat.com>
1077
1078         * configure.ac (TARGETDIR): Add missing blank lines.
1079         * configure: Regenerate.
1080
1081 2009-06-16  Andrew Haley  <aph@redhat.com>
1082
1083         * testsuite/libffi.call/cls_align_sint64.c,
1084         testsuite/libffi.call/cls_align_uint64.c,
1085         testsuite/libffi.call/cls_longdouble_va.c,
1086         testsuite/libffi.call/cls_ulonglong.c,
1087         testsuite/libffi.call/return_ll1.c,
1088         testsuite/libffi.call/stret_medium2.c: Fix printf format
1089         specifiers.
1090         * testsuite/libffi.call/ffitest.h,
1091         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1092
1093 2009-06-15  Andrew Haley  <aph@redhat.com>
1094
1095         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1096         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1097
1098 2009-06-12  Andrew Haley  <aph@redhat.com>
1099
1100         * Makefile.am: Remove info_TEXINFOS.
1101
1102 2009-06-12  Andrew Haley  <aph@redhat.com>
1103
1104         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1105         testsuite/libffi.call/cls_align_uint64.c,
1106         testsuite/libffi.call/cls_ulonglong.c,
1107         testsuite/libffi.call/return_ll1.c,
1108         testsuite/libffi.call/stret_medium2.c: Fix printf format
1109         specifiers.
1110         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1111
1112 2009-06-11  Timothy Wall  <twall@users.sf.net>
1113
1114         * Makefile.am,
1115         configure.ac,
1116         include/ffi.h.in,
1117         include/ffi_common.h,
1118         src/closures.c,
1119         src/dlmalloc.c,
1120         src/x86/ffi.c,
1121         src/x86/ffitarget.h,
1122         src/x86/win64.S (new),
1123         README: Added win64 support (mingw or MSVC)
1124         * Makefile.in,
1125         include/Makefile.in,
1126         man/Makefile.in,
1127         testsuite/Makefile.in,
1128         configure,
1129         aclocal.m4: Regenerated
1130         * ltcf-c.sh: properly escape cygwin/w32 path
1131         * man/ffi_call.3: Clarify size requirements for return value.
1132         * src/x86/ffi64.c: Fix filename in comment.
1133         * src/x86/win32.S: Remove unused extern.
1134
1135         * testsuite/libffi.call/closure_fn0.c,
1136         testsuite/libffi.call/closure_fn1.c,
1137         testsuite/libffi.call/closure_fn2.c,
1138         testsuite/libffi.call/closure_fn3.c,
1139         testsuite/libffi.call/closure_fn4.c,
1140         testsuite/libffi.call/closure_fn5.c,
1141         testsuite/libffi.call/closure_fn6.c,
1142         testsuite/libffi.call/closure_stdcall.c,
1143         testsuite/libffi.call/cls_12byte.c,
1144         testsuite/libffi.call/cls_16byte.c,
1145         testsuite/libffi.call/cls_18byte.c,
1146         testsuite/libffi.call/cls_19byte.c,
1147         testsuite/libffi.call/cls_1_1byte.c,
1148         testsuite/libffi.call/cls_20byte.c,
1149         testsuite/libffi.call/cls_20byte1.c,
1150         testsuite/libffi.call/cls_24byte.c,
1151         testsuite/libffi.call/cls_2byte.c,
1152         testsuite/libffi.call/cls_3_1byte.c,
1153         testsuite/libffi.call/cls_3byte1.c,
1154         testsuite/libffi.call/cls_3byte2.c,
1155         testsuite/libffi.call/cls_4_1byte.c,
1156         testsuite/libffi.call/cls_4byte.c,
1157         testsuite/libffi.call/cls_5_1_byte.c,
1158         testsuite/libffi.call/cls_5byte.c,
1159         testsuite/libffi.call/cls_64byte.c,
1160         testsuite/libffi.call/cls_6_1_byte.c,
1161         testsuite/libffi.call/cls_6byte.c,
1162         testsuite/libffi.call/cls_7_1_byte.c,
1163         testsuite/libffi.call/cls_7byte.c,
1164         testsuite/libffi.call/cls_8byte.c,
1165         testsuite/libffi.call/cls_9byte1.c,
1166         testsuite/libffi.call/cls_9byte2.c,
1167         testsuite/libffi.call/cls_align_double.c,
1168         testsuite/libffi.call/cls_align_float.c,
1169         testsuite/libffi.call/cls_align_longdouble.c,
1170         testsuite/libffi.call/cls_align_longdouble_split.c,
1171         testsuite/libffi.call/cls_align_longdouble_split2.c,
1172         testsuite/libffi.call/cls_align_pointer.c,
1173         testsuite/libffi.call/cls_align_sint16.c,
1174         testsuite/libffi.call/cls_align_sint32.c,
1175         testsuite/libffi.call/cls_align_sint64.c,
1176         testsuite/libffi.call/cls_align_uint16.c,
1177         testsuite/libffi.call/cls_align_uint32.c,
1178         testsuite/libffi.call/cls_align_uint64.c,
1179         testsuite/libffi.call/cls_dbls_struct.c,
1180         testsuite/libffi.call/cls_double.c,
1181         testsuite/libffi.call/cls_double_va.c,
1182         testsuite/libffi.call/cls_float.c,
1183         testsuite/libffi.call/cls_longdouble.c,
1184         testsuite/libffi.call/cls_longdouble_va.c,
1185         testsuite/libffi.call/cls_multi_schar.c,
1186         testsuite/libffi.call/cls_multi_sshort.c,
1187         testsuite/libffi.call/cls_multi_sshortchar.c,
1188         testsuite/libffi.call/cls_multi_uchar.c,
1189         testsuite/libffi.call/cls_multi_ushort.c,
1190         testsuite/libffi.call/cls_multi_ushortchar.c,
1191         testsuite/libffi.call/cls_pointer.c,
1192         testsuite/libffi.call/cls_pointer_stack.c,
1193         testsuite/libffi.call/cls_schar.c,
1194         testsuite/libffi.call/cls_sint.c,
1195         testsuite/libffi.call/cls_sshort.c,
1196         testsuite/libffi.call/cls_uchar.c,
1197         testsuite/libffi.call/cls_uint.c,
1198         testsuite/libffi.call/cls_ulonglong.c,
1199         testsuite/libffi.call/cls_ushort.c,
1200         testsuite/libffi.call/err_bad_abi.c,
1201         testsuite/libffi.call/err_bad_typedef.c,
1202         testsuite/libffi.call/float2.c,
1203         testsuite/libffi.call/huge_struct.c,
1204         testsuite/libffi.call/nested_struct.c,
1205         testsuite/libffi.call/nested_struct1.c,
1206         testsuite/libffi.call/nested_struct10.c,
1207         testsuite/libffi.call/nested_struct2.c,
1208         testsuite/libffi.call/nested_struct3.c,
1209         testsuite/libffi.call/nested_struct4.c,
1210         testsuite/libffi.call/nested_struct5.c,
1211         testsuite/libffi.call/nested_struct6.c,
1212         testsuite/libffi.call/nested_struct7.c,
1213         testsuite/libffi.call/nested_struct8.c,
1214         testsuite/libffi.call/nested_struct9.c,
1215         testsuite/libffi.call/problem1.c,
1216         testsuite/libffi.call/return_ldl.c,
1217         testsuite/libffi.call/return_ll1.c,
1218         testsuite/libffi.call/stret_large.c,
1219         testsuite/libffi.call/stret_large2.c,
1220         testsuite/libffi.call/stret_medium.c,
1221         testsuite/libffi.call/stret_medium2.c,
1222         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1223         of checking for MMAP.  Use intptr_t instead of long casts.
1224
1225 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1226
1227         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1228         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1229         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1230
1231 2009-06-09  Andrew Haley  <aph@redhat.com>
1232
1233         * src/x86/freebsd.S: Add missing file.
1234
1235 2009-06-08  Andrew Haley  <aph@redhat.com>
1236
1237         Import from libffi 3.0.8:
1238
1239         * doc/libffi.texi: New file.
1240         * doc/libffi.info: Likewise.
1241         * doc/stamp-vti: Likewise.
1242         * man/Makefile.am: New file.
1243         * man/ffi_call.3: New file.
1244
1245         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1246         src/dlmalloc.c.
1247         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1248
1249         * configure.ac: Bump version to 3.0.8.
1250         parisc*-*-linux*: Add.
1251         i386-*-freebsd* | i386-*-openbsd*: Add.
1252         powerpc-*-beos*: Add.
1253         AM_CONDITIONAL X86_FREEBSD: Add.
1254         AC_CONFIG_FILES: Add man/Makefile.
1255
1256         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1257
1258 2009-06-08  Andrew Haley  <aph@redhat.com>
1259
1260         * README: Import from libffi 3.0.8.
1261
1262 2009-06-08  Andrew Haley  <aph@redhat.com>
1263
1264         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1265         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1266         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1267         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1268
1269         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1270         * testsuite/libffi.call/stret_medium.c: Likewise.
1271         * testsuite/libffi.call/stret_large2.c: Likewise.
1272         * testsuite/libffi.call/stret_large.c:  Likewise.
1273
1274 2008-12-26  Timothy Wall  <twall@users.sf.net>
1275
1276         * testsuite/libffi.call/cls_longdouble.c,
1277         testsuite/libffi.call/cls_longdouble_va.c,
1278         testsuite/libffi.call/cls_align_longdouble.c,
1279         testsuite/libffi.call/cls_align_longdouble_split.c,
1280         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1281         failures on x86_64 cygwin/mingw.
1282
1283 2008-12-22  Timothy Wall  <twall@users.sf.net>
1284
1285         * testsuite/libffi.call/closure_fn0.c,
1286         testsuite/libffi.call/closure_fn1.c,
1287         testsuite/libffi.call/closure_fn2.c,
1288         testsuite/libffi.call/closure_fn3.c,
1289         testsuite/libffi.call/closure_fn4.c,
1290         testsuite/libffi.call/closure_fn5.c,
1291         testsuite/libffi.call/closure_fn6.c,
1292         testsuite/libffi.call/closure_loc_fn0.c,
1293         testsuite/libffi.call/closure_stdcall.c,
1294         testsuite/libffi.call/cls_align_pointer.c,
1295         testsuite/libffi.call/cls_pointer.c,
1296         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1297         pointer to integer (intptr_t).
1298         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1299
1300 2008-07-24  Anthony Green  <green@redhat.com>
1301
1302         * testsuite/libffi.call/cls_dbls_struct.c,
1303         testsuite/libffi.call/cls_double_va.c,
1304         testsuite/libffi.call/cls_longdouble.c,
1305         testsuite/libffi.call/cls_longdouble_va.c,
1306         testsuite/libffi.call/cls_pointer.c,
1307         testsuite/libffi.call/cls_pointer_stack.c,
1308         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1309         compiler warnings.
1310
1311 2008-03-04  Anthony Green  <green@redhat.com>
1312             Blake Chaffin
1313             hos@tamanegi.org
1314
1315         * testsuite/libffi.call/cls_align_longdouble_split2.c
1316           testsuite/libffi.call/cls_align_longdouble_split.c
1317           testsuite/libffi.call/cls_dbls_struct.c
1318           testsuite/libffi.call/cls_double_va.c
1319           testsuite/libffi.call/cls_longdouble.c
1320           testsuite/libffi.call/cls_longdouble_va.c
1321           testsuite/libffi.call/cls_pointer.c
1322           testsuite/libffi.call/cls_pointer_stack.c
1323           testsuite/libffi.call/err_bad_abi.c
1324           testsuite/libffi.call/err_bad_typedef.c
1325           testsuite/libffi.call/stret_large2.c
1326           testsuite/libffi.call/stret_large.c
1327           testsuite/libffi.call/stret_medium2.c
1328           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1329
1330 2009-06-05  Andrew Haley  <aph@redhat.com>
1331
1332         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1333         libffi.
1334
1335 2009-06-04  Andrew Haley  <aph@redhat.com>
1336
1337         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1338         stdcall changes.
1339
1340 2008-02-26  Anthony Green  <green@redhat.com>
1341             Thomas Heller  <theller@ctypes.org>
1342
1343         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1344         comment.
1345
1346 2008-02-03  Timothy Wall  <twall@users.sf.net>
1347
1348         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1349           offset based on code pointer, not data pointer.
1350
1351 2008-01-31  Timothy Wall <twall@users.sf.net>
1352
1353         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1354         closures.
1355         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1356         closures.
1357         * src/x86/win32.S: Add assembly for stdcall closure.
1358         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1359
1360 2009-06-04  Andrew Haley  <aph@redhat.com>
1361
1362         * include/ffi.h.in: Change void (*)() to void (*)(void).
1363         * src/x86/ffi.c: Likewise.
1364
1365 2009-06-04  Andrew Haley  <aph@redhat.com>
1366
1367         * src/powerpc/ppc_closure.S: Insert licence header.
1368         * src/powerpc/linux64_closure.S: Likewise.
1369         * src/m68k/sysv.S: Likewise.
1370
1371         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1372         * src/powerpc/ffi.c: Likewise.
1373         * src/powerpc/ffi_darwin.c: Likewise.
1374         * src/m32r/ffi.c: Likewise.
1375         * src/sh64/ffi.c: Likewise.
1376         * src/x86/ffi64.c: Likewise.
1377         * src/alpha/ffi.c: Likewise.
1378         * src/alpha/osf.S: Likewise.
1379         * src/frv/ffi.c: Likewise.
1380         * src/s390/ffi.c: Likewise.
1381         * src/pa/ffi.c: Likewise.
1382         * src/pa/hpux32.S: Likewise.
1383         * src/ia64/unix.S: Likewise.
1384         * src/ia64/ffi.c: Likewise.
1385         * src/sparc/ffi.c: Likewise.
1386         * src/mips/ffi.c: Likewise.
1387         * src/sh/ffi.c: Likewise.
1388
1389 2008-02-15  David Daney  <ddaney@avtrex.com>
1390
1391         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1392         Define (conditionally), and use it to include cachectl.h.
1393         (ffi_prep_closure_loc): Fix cache flushing.
1394         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1395
1396 2009-06-04  Andrew Haley  <aph@redhat.com>
1397
1398         include/ffi.h.in,
1399         src/arm/ffitarget.h,
1400         src/arm/ffi.c,
1401         src/arm/sysv.S,
1402         src/powerpc/ffitarget.h,
1403         src/closures.c,
1404         src/sh64/ffitarget.h,
1405         src/sh64/ffi.c,
1406         src/sh64/sysv.S,
1407         src/types.c,
1408         src/x86/ffi64.c,
1409         src/x86/ffitarget.h,
1410         src/x86/win32.S,
1411         src/x86/darwin.S,
1412         src/x86/ffi.c,
1413         src/x86/sysv.S,
1414         src/x86/unix64.S,
1415         src/alpha/ffitarget.h,
1416         src/alpha/ffi.c,
1417         src/alpha/osf.S,
1418         src/m68k/ffitarget.h,
1419         src/frv/ffitarget.h,
1420         src/frv/ffi.c,
1421         src/s390/ffitarget.h,
1422         src/s390/sysv.S,
1423         src/cris/ffitarget.h,
1424         src/pa/linux.S,
1425         src/pa/ffitarget.h,
1426         src/pa/ffi.c,
1427         src/raw_api.c,
1428         src/ia64/ffitarget.h,
1429         src/ia64/unix.S,
1430         src/ia64/ffi.c,
1431         src/ia64/ia64_flags.h,
1432         src/java_raw_api.c,
1433         src/debug.c,
1434         src/sparc/v9.S,
1435         src/sparc/ffitarget.h,
1436         src/sparc/ffi.c,
1437         src/sparc/v8.S,
1438         src/mips/ffitarget.h,
1439         src/mips/n32.S,
1440         src/mips/o32.S,
1441         src/mips/ffi.c,
1442         src/prep_cif.c,
1443         src/sh/ffitarget.h,
1444         src/sh/ffi.c,
1445         src/sh/sysv.S: Update license text.
1446
1447 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1448
1449         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1450         (.eh_frame):  Add FDE for it.
1451
1452 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1453
1454         * configure.ac:  Also check if assembler supports pc-relative
1455         relocs on X86_WIN32 targets.
1456         * configure:  Regenerate.
1457         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1458         (_ffi_call_SYSV):  Add missing function type symbol .def and
1459         add EH markup labels.
1460         (_ffi_call_STDCALL):  Likewise.
1461         (_ffi_closure_SYSV):  Likewise.
1462         (_ffi_closure_raw_SYSV):  Likewise.
1463         (.eh_frame):  Add hand-crafted EH data.
1464
1465 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1466
1467         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1468         version 3 of the GNU General Public License and to point readers
1469         at the COPYING3 file and the FSF's license web page.
1470         * testsuite/libffi.call/call.exp: Likewise.
1471         * testsuite/libffi.special/special.exp: Likewise.
1472
1473 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1474
1475         * configure: Regenerate.
1476
1477 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1478
1479         PR libffi/26048
1480         * configure.ac (HAVE_AS_X86_PCREL): New test.
1481         * configure: Regenerate.
1482         * fficonfig.h.in: Regenerate.
1483         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1484         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1485         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1486         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1487         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1488         (.Lload_table): Likewise.
1489         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1490
1491 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1492
1493         * configure: Regenerate.
1494
1495 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1496
1497         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1498         signed/unsigned int8/16 return values.
1499         * src/sparc/v8.S (ffi_call_v8): Likewise.
1500         (ffi_closure_v8): Likewise.
1501
1502 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1503             Steve Ellcey  <sje@cup.hp.com>
1504
1505         * configure: Regenerate for new libtool.
1506         * Makefile.in: Ditto.
1507         * include/Makefile.in: Ditto.
1508         * aclocal.m4: Ditto.
1509
1510 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1511
1512         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1513         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1514         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1515         Adjust copyright notice.
1516         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1517         register or two register to use for FFI_SYSV structs.
1518         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1519         (ffi_closure_helper_SYSV): Fix the return type for
1520         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1521         Adjust copyright notice.
1522
1523 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1524
1525         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1526         int.
1527
1528 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1529
1530         * configure: Regenerate.
1531         * include/Makefile.in: Regenerate.
1532         * testsuite/Makefile.in: Regenerate.
1533
1534 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1535
1536         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1537         powerpc-*-beos*): Remove.
1538         * configure: Regenerate.
1539
1540 2008-05-09  Julian Brown  <julian@codesourcery.com>
1541
1542         * Makefile.am (LTLDFLAGS): New.
1543         (libffi_la_LDFLAGS): Use above.
1544         * Makefile.in: Regenerate.
1545
1546 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1547
1548         PR bootstrap/35457
1549         * aclocal.m4: Regenerate.
1550         * configure: Regenerate.
1551
1552 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1553
1554         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1555         * src/sh64/sysv.S: Likewise.
1556
1557 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1558
1559         * src/arm/sysv.S: Fix ARM comment marker.
1560
1561 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1562
1563         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1564         * src/s390/sysv.S: Likewise.
1565         * src/powerpc/ppc_closure.S: Likewise.
1566         * src/powerpc/sysv.S: Likewise.
1567         * src/x86/unix64.S: Likewise.
1568         * src/x86/sysv.S: Likewise.
1569         * src/sparc/v8.S: Likewise.
1570         * src/sparc/v9.S: Likewise.
1571         * src/m68k/sysv.S: Likewise.
1572         * src/arm/sysv.S: Likewise.
1573
1574 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1575
1576         * aclocal.m4: Regenerate.
1577         * configure: Likewise.
1578         * Makefile.in: Likewise.
1579         * include/Makefile.in: Likewise.
1580         * testsuite/Makefile.in: Likewise.
1581
1582 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1583             Andreas Tobler  <a.tobler@schweiz.org>
1584
1585         * configure.ac: Add amd64-*-freebsd* target.
1586         * configure: Regenerate.
1587
1588 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1589
1590         PR libffi/34612
1591         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1592         returning struct.
1593
1594         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1595         tests.
1596
1597 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1598
1599         * configure: Regenerate.
1600
1601 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1602
1603         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1604
1605 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1606
1607         PR testsuite/32843
1608         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1609         signed/unsigned int8/16 for X86_DARWIN.
1610         Updated copyright info.
1611         Handle one and two byte structs with special cif->flags.
1612         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1613         Updated copyright info.
1614         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1615         sysv.S
1616         Remove code to pop args from the stack after call.
1617         Special-case signed/unsigned for int8/16, one and two byte structs.
1618         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1619         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1620         FFI_TYPE_SINT32.
1621         Updated copyright info.
1622
1623 2007-12-08  David Daney  <ddaney@avtrex.com>
1624
1625         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1626         SUBU, add with ADDU and use smaller code sequences.
1627
1628 2007-12-07  David Daney  <ddaney@avtrex.com>
1629
1630         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1631         type.
1632
1633 2007-12-06  David Daney  <ddaney@avtrex.com>
1634
1635         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1636         defined.
1637         (ffi_java_raw): New typedef.
1638         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1639         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1640         ffi_java_raw.
1641         (ffi_java_raw_closure) : Same.
1642         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1643         parameter types.
1644         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1645         FFI_SIZEOF_JAVA_RAW.
1646         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1647         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1648         sizeof(ffi_java_raw) for alignment calculations.
1649         (ffi_java_ptrarray_to_raw): Same.
1650         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1651         if FFI_SIZEOF_JAVA_RAW == 4.
1652         (ffi_java_raw_to_rvalue): Same.
1653         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1654         (ffi_java_translate_args): Same.
1655         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1656         parameter types.
1657         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1658
1659 2007-12-06  David Daney  <ddaney@avtrex.com>
1660
1661         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1662         pointer values.
1663
1664 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1665
1666         PR libffi/31937
1667         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1668         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1669         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1670         set the NUM_FPR_ARG_REGISTERS according to.
1671         Add support for potential soft-float support under hard-float
1672         architecture.
1673         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1674         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1675         to the FFI_LINUX_SOFT_FLOAT ABI.
1676         (ffi_prep_cif_machdep): Likewise.
1677         (ffi_closure_helper_SYSV): Likewise.
1678         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1679         on archs where __NO_FPRS__ is true.
1680         Add FFI_TYPE_UINT128 support.
1681         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1682         Adjust copyright notice.
1683
1684 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1685
1686         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1687         * include/ffi_common.h: ... here.
1688         Update copyright.
1689
1690 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1691
1692         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1693         * src/powerpc/linux64.S: Likewise.
1694         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1695         * testsuite/libffi.call/return_ldl.c: New test.
1696
1697 2007-09-04    <aph@redhat.com>
1698
1699         * src/arm/sysv.S (UNWIND): New.
1700         (Whole file): Conditionally compile unwinder directives.
1701         * src/arm/sysv.S: Add unwinder directives.
1702
1703         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1704         Only treat r0 as a struct address if we're actually returning a
1705         struct by address.
1706         Only copy the bytes that are actually within a struct.
1707         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1708         is returned in r0, not passed by address.
1709         (ffi_call): Allocate a word-sized temporary for the case where
1710         a composite is returned in r0.
1711         (ffi_prep_incoming_args_SYSV): Align as necessary.
1712
1713 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1714
1715         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1716         directly using the sys_cacheflush syscall.
1717
1718 2007-07-27  Andrew Haley  <aph@redhat.com>
1719
1720         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1721
1722 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1723
1724         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1725         * configure.ac: Likewise.
1726         * Makefile.in: Regenerate.
1727         * include/Makefile.in: Likewise.
1728         * testsuite/Makefile.in: Likewise.
1729         * configure: Likewise.
1730
1731 2007-08-24  David Daney  <ddaney@avtrex.com>
1732
1733         * testsuite/libffi.call/return_sl.c: New test.
1734
1735 2007-08-10  David Daney  <ddaney@avtrex.com>
1736
1737         * testsuite/libffi.call/cls_multi_ushort.c,
1738         testsuite/libffi.call/cls_align_uint16.c,
1739         testsuite/libffi.call/nested_struct1.c,
1740         testsuite/libffi.call/nested_struct3.c,
1741         testsuite/libffi.call/cls_7_1_byte.c,
1742         testsuite/libffi.call/nested_struct5.c,
1743         testsuite/libffi.call/cls_double.c,
1744         testsuite/libffi.call/nested_struct7.c,
1745         testsuite/libffi.call/cls_sint.c,
1746         testsuite/libffi.call/nested_struct9.c,
1747         testsuite/libffi.call/cls_20byte1.c,
1748         testsuite/libffi.call/cls_multi_sshortchar.c,
1749         testsuite/libffi.call/cls_align_sint64.c,
1750         testsuite/libffi.call/cls_3byte2.c,
1751         testsuite/libffi.call/cls_multi_schar.c,
1752         testsuite/libffi.call/cls_multi_uchar.c,
1753         testsuite/libffi.call/cls_19byte.c,
1754         testsuite/libffi.call/cls_9byte1.c,
1755         testsuite/libffi.call/cls_align_float.c,
1756         testsuite/libffi.call/closure_fn1.c,
1757         testsuite/libffi.call/problem1.c,
1758         testsuite/libffi.call/closure_fn3.c,
1759         testsuite/libffi.call/cls_sshort.c,
1760         testsuite/libffi.call/closure_fn5.c,
1761         testsuite/libffi.call/cls_align_double.c,
1762         testsuite/libffi.call/nested_struct.c,
1763         testsuite/libffi.call/cls_2byte.c,
1764         testsuite/libffi.call/nested_struct10.c,
1765         testsuite/libffi.call/cls_4byte.c,
1766         testsuite/libffi.call/cls_6byte.c,
1767         testsuite/libffi.call/cls_8byte.c,
1768         testsuite/libffi.call/cls_multi_sshort.c,
1769         testsuite/libffi.call/cls_align_sint16.c,
1770         testsuite/libffi.call/cls_align_uint32.c,
1771         testsuite/libffi.call/cls_20byte.c,
1772         testsuite/libffi.call/cls_float.c,
1773         testsuite/libffi.call/nested_struct2.c,
1774         testsuite/libffi.call/cls_5_1_byte.c,
1775         testsuite/libffi.call/nested_struct4.c,
1776         testsuite/libffi.call/cls_24byte.c,
1777         testsuite/libffi.call/nested_struct6.c,
1778         testsuite/libffi.call/cls_64byte.c,
1779         testsuite/libffi.call/nested_struct8.c,
1780         testsuite/libffi.call/cls_uint.c,
1781         testsuite/libffi.call/cls_multi_ushortchar.c,
1782         testsuite/libffi.call/cls_schar.c,
1783         testsuite/libffi.call/cls_uchar.c,
1784         testsuite/libffi.call/cls_align_uint64.c,
1785         testsuite/libffi.call/cls_ulonglong.c,
1786         testsuite/libffi.call/cls_align_longdouble.c,
1787         testsuite/libffi.call/cls_1_1byte.c,
1788         testsuite/libffi.call/cls_12byte.c,
1789         testsuite/libffi.call/cls_3_1byte.c,
1790         testsuite/libffi.call/cls_3byte1.c,
1791         testsuite/libffi.call/cls_4_1byte.c,
1792         testsuite/libffi.call/cls_6_1_byte.c,
1793         testsuite/libffi.call/cls_16byte.c,
1794         testsuite/libffi.call/cls_18byte.c,
1795         testsuite/libffi.call/closure_fn0.c,
1796         testsuite/libffi.call/cls_9byte2.c,
1797         testsuite/libffi.call/closure_fn2.c,
1798         testsuite/libffi.call/closure_fn4.c,
1799         testsuite/libffi.call/cls_ushort.c,
1800         testsuite/libffi.call/closure_fn6.c,
1801         testsuite/libffi.call/cls_5byte.c,
1802         testsuite/libffi.call/cls_align_pointer.c,
1803         testsuite/libffi.call/cls_7byte.c,
1804         testsuite/libffi.call/cls_align_sint32.c,
1805         testsuite/libffi.special/unwindtest_ffi_call.cc,
1806         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1807
1808 2007-08-10  David Daney  <ddaney@avtrex.com>
1809
1810         PR libffi/28313
1811         * configure.ac: Don't treat mips64 as a special case.
1812         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1813         * configure: Regenerate
1814         * Makefile.in: Ditto.
1815         * fficonfig.h.in: Ditto.
1816         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1817         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1818         (FFI_DEFAULT_ABI): Set for n64 case.
1819         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1820         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1821         (ffi_closure_N32): New function.
1822         (.eh_frame): New section
1823         * src/mips/o32.S: Clean up comments.
1824         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1825         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1826         _MIPS_SIM == _ABIN32 throughout.
1827         (FFI_MIPS_STOP_HERE): New, use in place of
1828         ffi_stop_here.
1829         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1830         to support n32/n64 ABIs.
1831         (calc_n32_struct_flags): Rewrite.
1832         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1833         position of flag bits.
1834         (ffi_prep_cif_machdep): Rewrite n32 portion.
1835         (ffi_call): Enable for n64.  Add special handling for small structure
1836         return values.
1837         (ffi_prep_closure_loc): Add n32 and n64 support.
1838         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1839         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1840
1841 2007-08-08  David Daney  <ddaney@avtrex.com>
1842
1843         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1844         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1845         specifiers.
1846         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1847         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1848         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1849         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1850         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1851         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1852         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1853         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1854         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1855         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1856         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1857         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1858         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1859         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1860         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1861         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1862         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1863         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1864         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1865         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1866         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1867         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1868         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1869         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1870         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1871         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1872         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1873         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1874         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1875         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1876         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1877
1878 2007-08-07  Andrew Haley  <aph@redhat.com>
1879
1880         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1881         checkin.
1882
1883 2007-08-06  Andrew Haley  <aph@redhat.com>
1884
1885         PR testsuite/32843
1886         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1887         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1888         FFI_TYPE_SINT32.
1889
1890 2007-08-02  David Daney  <ddaney@avtrex.com>
1891
1892         * testsuite/libffi.call/return_ul.c (main): Define return type as
1893         ffi_arg.  Use proper printf conversion specifier.
1894
1895 2007-07-30  Andrew Haley  <aph@redhat.com>
1896
1897         PR testsuite/32843
1898         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1899         signed/unsigned int8/16.
1900         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1901         Use a jump table.
1902         Remove code to pop args from the stack after call.
1903         Special-case signed/unsigned int8/16.
1904         * testsuite/libffi.call/return_sc.c (main): Revert.
1905
1906 2007-07-26  Richard Guenther  <rguenther@suse.de>
1907
1908         PR testsuite/32843
1909         * testsuite/libffi.call/return_sc.c (main): Verify call
1910         result as signed char, not ffi_arg.
1911
1912 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1913
1914         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1915         * configure: Regenerate.
1916
1917 2007-07-11  David Daney  <ddaney@avtrex.com>
1918
1919         * src/mips/ffi.c: Don't include sys/cachectl.h.
1920         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1921         cacheflush().
1922
1923 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1924
1925         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1926         from (ffi_prep_closure): ... this.
1927         (FFI_INIT_TRAMPOLINE): Adjust.
1928
1929 2005-12-31  Phil Blundell  <pb@reciva.com>
1930
1931         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1932         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1933         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1934         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1935         (FFI_CLOSURES): Enable closure support.
1936
1937 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1938
1939         * testsuite/libffi.call/cls_multi_ushort.c,
1940         testsuite/libffi.call/cls_align_uint16.c,
1941         testsuite/libffi.call/nested_struct1.c,
1942         testsuite/libffi.call/nested_struct3.c,
1943         testsuite/libffi.call/cls_7_1_byte.c,
1944         testsuite/libffi.call/cls_double.c,
1945         testsuite/libffi.call/nested_struct5.c,
1946         testsuite/libffi.call/nested_struct7.c,
1947         testsuite/libffi.call/cls_sint.c,
1948         testsuite/libffi.call/nested_struct9.c,
1949         testsuite/libffi.call/cls_20byte1.c,
1950         testsuite/libffi.call/cls_multi_sshortchar.c,
1951         testsuite/libffi.call/cls_align_sint64.c,
1952         testsuite/libffi.call/cls_3byte2.c,
1953         testsuite/libffi.call/cls_multi_schar.c,
1954         testsuite/libffi.call/cls_multi_uchar.c,
1955         testsuite/libffi.call/cls_19byte.c,
1956         testsuite/libffi.call/cls_9byte1.c,
1957         testsuite/libffi.call/cls_align_float.c,
1958         testsuite/libffi.call/closure_fn1.c,
1959         testsuite/libffi.call/problem1.c,
1960         testsuite/libffi.call/closure_fn3.c,
1961         testsuite/libffi.call/cls_sshort.c,
1962         testsuite/libffi.call/closure_fn5.c,
1963         testsuite/libffi.call/cls_align_double.c,
1964         testsuite/libffi.call/cls_2byte.c,
1965         testsuite/libffi.call/nested_struct.c,
1966         testsuite/libffi.call/nested_struct10.c,
1967         testsuite/libffi.call/cls_4byte.c,
1968         testsuite/libffi.call/cls_6byte.c,
1969         testsuite/libffi.call/cls_8byte.c,
1970         testsuite/libffi.call/cls_multi_sshort.c,
1971         testsuite/libffi.call/cls_align_uint32.c,
1972         testsuite/libffi.call/cls_align_sint16.c,
1973         testsuite/libffi.call/cls_float.c,
1974         testsuite/libffi.call/cls_20byte.c,
1975         testsuite/libffi.call/cls_5_1_byte.c,
1976         testsuite/libffi.call/nested_struct2.c,
1977         testsuite/libffi.call/cls_24byte.c,
1978         testsuite/libffi.call/nested_struct4.c,
1979         testsuite/libffi.call/nested_struct6.c,
1980         testsuite/libffi.call/cls_64byte.c,
1981         testsuite/libffi.call/nested_struct8.c,
1982         testsuite/libffi.call/cls_uint.c,
1983         testsuite/libffi.call/cls_multi_ushortchar.c,
1984         testsuite/libffi.call/cls_schar.c,
1985         testsuite/libffi.call/cls_uchar.c,
1986         testsuite/libffi.call/cls_align_uint64.c,
1987         testsuite/libffi.call/cls_ulonglong.c,
1988         testsuite/libffi.call/cls_align_longdouble.c,
1989         testsuite/libffi.call/cls_1_1byte.c,
1990         testsuite/libffi.call/cls_12byte.c,
1991         testsuite/libffi.call/cls_3_1byte.c,
1992         testsuite/libffi.call/cls_3byte1.c,
1993         testsuite/libffi.call/cls_4_1byte.c,
1994         testsuite/libffi.call/cls_6_1_byte.c,
1995         testsuite/libffi.call/cls_16byte.c,
1996         testsuite/libffi.call/cls_18byte.c,
1997         testsuite/libffi.call/closure_fn0.c,
1998         testsuite/libffi.call/cls_9byte2.c,
1999         testsuite/libffi.call/closure_fn2.c,
2000         testsuite/libffi.call/closure_fn4.c,
2001         testsuite/libffi.call/cls_ushort.c,
2002         testsuite/libffi.call/closure_fn6.c,
2003         testsuite/libffi.call/cls_5byte.c,
2004         testsuite/libffi.call/cls_align_pointer.c,
2005         testsuite/libffi.call/cls_7byte.c,
2006         testsuite/libffi.call/cls_align_sint32.c,
2007         testsuite/libffi.special/unwindtest_ffi_call.cc,
2008         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2009
2010 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2011
2012         * aclocal.m4: Regenerated.
2013
2014 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2015
2016         * configure: Regenerate.
2017
2018 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2019
2020         * Makefile.in: Regenerate.
2021         * configure: Regenerate.
2022         * aclocal.m4: Regenerate.
2023         * include/Makefile.in: Regenerate.
2024         * testsuite/Makefile.in: Regenerate.
2025
2026 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2027
2028         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2029         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2030         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2031         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2032         (FFI_CLOSURES): Enable closure support.
2033
2034 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2035
2036         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2037         * configure: Regenerate.
2038         * fficonfig.h.in: Regenerate.
2039         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2040         CFI_OFFSET,CFI_DEF_CFA): New macros.
2041         (ffi_call_SYSV): Add callframe annotation.
2042
2043 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2044
2045         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2046         numerous test suite failures.
2047         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2048
2049 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2050
2051         * Makefile.am (EXTRA_DIST): Bring up to date.
2052         * Makefile.in: Regenerate.
2053         * src/frv/eabi.S: Remove RCS keyword.
2054
2055 2007-04-06  Richard Henderson  <rth@redhat.com>
2056
2057         * configure.ac: Tidy target case.
2058         (HAVE_LONG_DOUBLE): Allow the target to override.
2059         * configure: Regenerate.
2060         * include/ffi.h.in: Don't define ffi_type_foo if
2061         LIBFFI_HIDE_BASIC_TYPES is defined.
2062         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2063         to ffi_type_double.
2064         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2065         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2066         (ffi_type_longdouble): Special case for Alpha.  Don't define
2067         if long double == double.
2068
2069         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2070         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2071         (ffi_call, ffi_closure_osf_inner): Likewise.
2072         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2073         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2074         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2075         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2076         (load_table): Handle 128-bit long double.
2077
2078         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2079
2080 2007-04-06  Tom Tromey  <tromey@redhat.com>
2081
2082         PR libffi/31491:
2083         * README: Fixed bug in example.
2084
2085 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2086
2087         * src/closures.c: Include sys/statfs.h.
2088         (_GNU_SOURCE): Define on Linux.
2089         (FFI_MMAP_EXEC_SELINUX): Define.
2090         (selinux_enabled): New variable.
2091         (selinux_enabled_check): New function.
2092         (is_selinux_enabled): Define.
2093         (dlmmap): Use it.
2094
2095 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2096
2097         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2098         Use 'volatile float sum' to create sum of floats to avoid false
2099         negative due to excess precision on ix86 targets.
2100         (main): Ditto.
2101
2102 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2103
2104         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2105         patch.
2106         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2107
2108 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2109
2110         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2111         (ffi_prep_closure_loc): New.
2112         (ffi_prep_raw_closure_loc): New.
2113         (ffi_prep_java_raw_closure_loc): New.
2114         * src/closures.c: New file.
2115         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2116         Replace sflags with exec_offset.
2117         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2118         sub_segment_exec_offset): New macros.
2119         (get_segment_flags, set_segment_flags, check_segment_merge): New
2120         macros.
2121         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2122         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2123         destroy_mspace): Use new macros.
2124         (sys_alloc): Silence warning.
2125         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2126         * Makefile.in: Rebuilt.
2127         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2128         terms of ffi_prep_closure_loc.
2129         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2130         from...
2131         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2132         renamed version.
2133         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2134         adjusted from...
2135         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2136         the renamed version.
2137         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2138         (ffi_prep_closure): ... this.
2139         * src/pa/ffi.c: Likewise.
2140         * src/cris/ffi.c: Likewise.  Adjust.
2141         * src/frv/ffi.c: Likewise.
2142         * src/ia64/ffi.c: Likewise.
2143         * src/mips/ffi.c: Likewise.
2144         * src/powerpc/ffi_darwin.c: Likewise.
2145         * src/s390/ffi.c: Likewise.
2146         * src/sh/ffi.c: Likewise.
2147         * src/sh64/ffi.c: Likewise.
2148         * src/sparc/ffi.c: Likewise.
2149         * src/x86/ffi64.c: Likewise.
2150         * src/x86/ffi.c: Likewise.
2151         (FFI_INIT_TRAMPOLINE): Adjust.
2152         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2153         (ffi_prep_raw_closure): ... this.
2154         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2155         (ffi_prep_closure): ... this.
2156         (flush_icache): Adjust.
2157
2158 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2159
2160         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2161         Lea's malloc.
2162
2163 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2164
2165         * Makefile.am: Add dummy install-pdf target.
2166         * Makefile.in: Regenerate
2167
2168 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2169
2170         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2171         ffi_closure_helper_SYSV): Add long double handling.
2172
2173 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2174
2175         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2176         immediately after bctrl instruction.
2177
2178 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2179
2180         * Makefile.am (all-recursive, install-recursive,
2181         mostlyclean-recursive, clean-recursive, distclean-recursive,
2182         maintainer-clean-recursive): Add missing targets.
2183         * Makefile.in: Rebuilt.
2184
2185 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2186
2187         * configure.ac: Add TARGET for x86_64-*-darwin*.
2188         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2189         for X86_DARWIN.
2190         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2191         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2192         * configure: Regenerate.
2193         * Makefile.in: Regenerate.
2194         * include/Makefile.in: Regenerate.
2195         * testsuite/Makefile.in: Regenerate.
2196         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2197         ffi_call only.
2198
2199 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2200
2201         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2202         Makefile.am.
2203
2204 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2205
2206         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2207         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2208         Darwin.
2209         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2210         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2211
2212 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2213             Sandro Tolaini  <tolaini@libero.it>
2214
2215         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2216         conditional.
2217         * configure: Regenerated.
2218         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2219         (EXTRA_DIST): Add src/x86/darwin.S.
2220         * Makefile.in: Regenerated.
2221         * include/Makefile.in: Regenerated.
2222         * testsuite/Makefile.in: Regenerated.
2223
2224         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2225         X86_WIN32, and additionally align stack to 16 bytes.
2226         * src/x86/darwin.S: New, based on sysv.S.
2227         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2228
2229 2006-09-12  David Daney  <ddaney@avtrex.com>
2230
2231         PR libffi/23935
2232         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2233         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2234         * aclocal.m4: Regenerated for automake 1.9.6.
2235         * Makefile.in: Regenerated.
2236         * include/Makefile.in: Regenerated.
2237         * testsuite/Makefile.in: Regenerated.
2238
2239 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2240
2241         * include/ffi_common.h (struct): Revert accidental commit.
2242
2243 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2244
2245         * include/ffi_common.h: Remove lint directives.
2246         * include/ffi.h.in: Likewise.
2247
2248 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2249
2250         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2251         for 32-bit architectures.
2252         * testsuite/libffi.call/return_ul.c: New test case.
2253
2254 2006-07-19  David Daney  <ddaney@avtrex.com>
2255
2256         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2257         xfail remains for mips64.
2258
2259 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2260
2261         * Makefile.am: Add install-html target. Add install-html to .PHONY
2262         * Makefile.in: Regenerate.
2263         * aclocal.m4: Regenerate.
2264         * include/Makefile.in: Regenerate.
2265         * testsuite/Makefile.in: Regenerate.
2266
2267 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2268
2269         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2270         stack slot.
2271
2272 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2273
2274         * README: Remove notice about 'Crazy Comments'.
2275         * src/debug.c: Remove lint directives. Cleanup white spaces.
2276         * src/java_raw_api.c: Likewise.
2277         * src/prep_cif.c: Likewise.
2278         * src/raw_api.c: Likewise.
2279         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2280         to the testsuite.
2281         * src/arm/ffi.c: Remove lint directives.
2282         * src/m32r/ffi.c: Likewise.
2283         * src/pa/ffi.c: Likewise.
2284         * src/powerpc/ffi.c: Likewise.
2285         * src/powerpc/ffi_darwin.c: Likewise.
2286         * src/sh/ffi.c: Likewise.
2287         * src/sh64/ffi.c: Likewise.
2288         * src/x86/ffi.c: Likewise.
2289         * testsuite/libffi.call/float2.c: Likewise.
2290         * testsuite/libffi.call/promotion.c: Likewise.
2291         * testsuite/libffi.call/struct1.c: Likewise.
2292
2293 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2294
2295         * src/pa/hpux32.S: Correct unwind offset calculation for
2296         ffi_closure_pa32.
2297         * src/pa/linux.S: Likewise.
2298
2299 2006-04-12  James E Wilson  <wilson@specifix.com>
2300
2301         PR libgcj/26483
2302         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2303         (hfa_type_load): Call stf_spill.
2304         (hfa_type_store): Call ldf_fill.
2305         (ffi_call): Adjust calls to above routines.  Add local temps for
2306         macro result.
2307
2308 2006-04-10  Matthias Klose  <doko@debian.org>
2309
2310         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2311         directory names containing underscores.
2312
2313 2006-04-07  James E Wilson  <wilson@specifix.com>
2314
2315         * testsuite/libffi.call/float4.c: New testcase.
2316
2317 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2318             Andreas Tobler  <a.tobler@schweiz.ch>
2319
2320         * Makefile.am: Add PA_HPUX port.
2321         * Makefile.in: Regenerate.
2322         * include/Makefile.in: Likewise.
2323         * testsuite/Makefile.in: Likewise.
2324         * configure.ac: Add PA_HPUX rules.
2325         * configure: Regenerate.
2326         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2327         Add PA_HPUX and PA64_HPUX.
2328         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2329         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2330         (FFI_TYPE_SMALL_STRUCT2): Define.
2331         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2332         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2333         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2334         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2335         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2336         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2337         * src/pa/ffi.c (ROUND_DOWN): Delete.
2338         (fldw, fstw, fldd, fstd): Use '__asm__'.
2339         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2340         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2341         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2342         Simplify incrementing of stack slot variable. Change type of local
2343         'n' to unsigned int.
2344         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2345         double on PA_HPUX.
2346         (ffi_prep_cif_machdep): Likewise.
2347         (ffi_call): Likewise.
2348         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2349         return type to ffi_status. Simplify incrementing of stack slot
2350         variable. Only copy floating point argument registers when PA_LINUX
2351         is true. Reformat debug statement.
2352         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2353         FFI_TYPE_SMALL_STRUCT8.
2354         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2355         declaration.
2356         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2357         Add nops to cache flush.  Add trampoline for PA_HPUX.
2358         * src/pa/hpux32.S: New file.
2359         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2360         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2361         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2362         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2363         argument type checks so that common argument types appear first.
2364         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2365         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2366
2367 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2368
2369         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2370         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2371         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2372         FFI_TYPE_LONGDOUBLE.
2373         (ffi_prep_args64): Assert using IBM extended double.
2374         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2375         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2376         (ffi_call): Handle FFI_LINUX.
2377         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2378         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2379         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2380         unnecessarily.
2381         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2382         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2383         Don't use r6 as pointer to results, instead use sp offset.  Don't
2384         make a special call to load lr with case table address, instead
2385         use offset from previous call.
2386         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2387         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2388         return.
2389
2390 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2391
2392         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2393         passed with FP registers correctly.
2394         (ffi_closure_helper_SYSV): Likewise.
2395         * src/sh64/sysv.S: Likewise.
2396
2397 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2398
2399         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2400         args and userdata unused.
2401         (closure_test_fn1): Mark cif and userdata unused.
2402         (main): Remove unused res.
2403
2404 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2405
2406         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2407         -O2, -O3, -Os and the warning flags -W -Wall.
2408         * testsuite/libffi.special/special.exp: Likewise.
2409         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2410         unused parameter unused for gcc or else do nothing.
2411         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2412         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2413         and userdata unused.
2414         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2415         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2416         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2417         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2418         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2419         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2420         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2421         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2422         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2423         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2424         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2425         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2426         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2427         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2428         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2429         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2430         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2431         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2432         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2433         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2434         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2435         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2436         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2437         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2438         Likewise.
2439         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2440         Likewise.
2441         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2442         Likewise.
2443         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2444         void* to avoid compiler warning.
2445         (main): Likewise.
2446         (cls_struct_align_gn): Mark cif and userdata unused.
2447         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2448         Likewise.
2449         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2450         Likewise.
2451         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2452         Likewise.
2453         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2454         Likewise.
2455         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2456         Likewise.
2457         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2458         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2459         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2460         data unused.
2461         (main): Cast res_call to silence gcc.
2462         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2463         data unused.
2464         (main): Cast res_call to silence gcc.
2465         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2466         and data unused.
2467         (main): Cast res_call to silence gcc.
2468         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2469         data unused.
2470         (main): Cast res_call to silence gcc.
2471         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2472         data unused.
2473         (main): Cast res_call to silence gcc.
2474         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2475         and data unused.
2476         (main): Cast res_call to silence gcc.
2477         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2478         userdata unused.
2479         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2480         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2481         userdata unused.
2482         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2483         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2484         userdata unused.
2485         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2486         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2487         userdata unused.
2488         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2489         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2490         userdata unused.
2491         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2492         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2493         and userdata unused.
2494         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2495         userdata unused.
2496         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2497         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2498         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2499         Cleanup white spaces.
2500         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2501         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2502         cif and userdata unused.
2503         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2504         Likewise.
2505         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2506         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2507         formatters to silence gcc.
2508         (B_gn): Mark cif and userdata unused.
2509         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2510         unused.
2511         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2512         (B_gn): Mark cif and userdata unused.
2513         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2514         unused.
2515         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2516         (B_gn): Mark cif and userdata unused.
2517         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2518         unused.
2519         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2520         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2521         * testsuite/libffi.call/problem1.c (stub): Likewise.
2522         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2523         gcc.
2524         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2525         in the last commit for this test case in the test case itself.
2526         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2527         unused.
2528         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2529         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2530         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2531         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2532         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2533         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2534
2535 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2536
2537         * src/sh/sysv.S: Fix register numbers in the FDE for
2538         ffi_closure_SYSV.
2539
2540 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2541
2542         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2543         declaration to avoid a false negative on ix86. See PR323.
2544
2545 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2546
2547         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2548         and cast integer to void * if needed.  Update the pointer to
2549         the FP register saved area correctly.
2550
2551 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2552
2553         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2554         is fixed.
2555         * testsuite/libffi.call/nested_struct4.c: Likewise.
2556
2557 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2558
2559         * testsuite/libffi.call/return_dbl.c: New test case.
2560         * testsuite/libffi.call/return_dbl1.c: Likewise.
2561         * testsuite/libffi.call/return_dbl2.c: Likewise.
2562         * testsuite/libffi.call/return_fl.c: Likewise.
2563         * testsuite/libffi.call/return_fl1.c: Likewise.
2564         * testsuite/libffi.call/return_fl2.c: Likewise.
2565         * testsuite/libffi.call/return_fl3.c: Likewise.
2566         * testsuite/libffi.call/closure_fn6.c: Likewise.
2567
2568         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2569         definition.
2570         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2571         here to be used by other test cases too.
2572
2573         * testsuite/libffi.call/nested_struct10.c: New test case.
2574         * testsuite/libffi.call/nested_struct9.c: Likewise.
2575         * testsuite/libffi.call/nested_struct8.c: Likewise.
2576         * testsuite/libffi.call/nested_struct7.c: Likewise.
2577         * testsuite/libffi.call/nested_struct6.c: Likewise.
2578         * testsuite/libffi.call/nested_struct5.c: Likewise.
2579         * testsuite/libffi.call/nested_struct4.c: Likewise.
2580
2581 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2582
2583         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2584         * configure: Rebuilt.
2585
2586 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2587
2588         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2589         instead do the shifting inline.
2590         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2591         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2592         and 8 byte structs, for the remaining struct sizes don't call
2593         __lshrdi3, instead do the shifting inline.
2594
2595 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2596
2597         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2598         missing parentheses.
2599         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2600         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2601         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2602         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2603         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2604         FA_0_0_OFF2.
2605         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2606         endianness bugs.
2607         (ffi_prep_closure): Improve trampoline instruction scheduling.
2608         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2609
2610 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2611
2612         * src/powerpc/ffi.c: Formatting.
2613         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2614         (ffi_prep_args64): Likewise.
2615
2616 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2617
2618         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2619         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2620
2621 2005-09-26  Tom Tromey  <tromey@redhat.com>
2622
2623         * testsuite/libffi.call/float1.c (value_type): New typedef.
2624         (CANARY): New define.
2625         (main): Check for result buffer overflow.
2626         * src/powerpc/linux64.S: Handle linux64 long double returns.
2627         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2628         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2629
2630 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2631
2632         PR target/23404
2633         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2634         homed fp args.
2635         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2636
2637 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2638
2639         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2640         (AH_BOTTOM): Add FFI_HIDDEN definition.
2641         * configure: Rebuilt.
2642         * fficonfig.h.in: Rebuilt.
2643         * src/powerpc/ffi.c (hidden): Remove.
2644         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2645         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2646         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2647         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2648         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2649         add FFI_HIDDEN to its prototype.
2650         (ffi_closure_SYSV_inner): New.
2651         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2652         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2653
2654 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2655
2656         PR libffi/21819:
2657         * configure: Rebuilt.
2658         * configure.ac: Handle i*86-*-gnu*.
2659
2660 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2661
2662         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2663         DW_CFA_offset_extended_sf rather than
2664         DW_CFA_GNU_negative_offset_extended.
2665         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2666
2667 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2668
2669         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2670         on sh3.
2671         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2672         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2673         partially on register.
2674         (ffi_closure_helper_SYSV): Likewise.
2675         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2676
2677 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2678
2679         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2680         Remove empty line.
2681         * src/sh64/ffi.c (simple_type): Remove.
2682         (return_type): Handle small structures correctly.
2683         (ffi_prep_args): Likewise.
2684         (ffi_call): Likewise.
2685         (ffi_closure_helper_SYSV): Likewise.
2686         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2687         Emit position independent code if PIC and remove wrong datalabel
2688         prefixes from EH data.
2689
2690 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2691
2692         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2693         * Makefile.in: Regenerate.
2694         * include/Makefile.in: Likewise.
2695         * testsuite/Makefile.in: Likewise.
2696         * configure.ac: Add POWERPC_FREEBSD rules.
2697         * configure: Regenerate.
2698         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2699         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2700         * src/powerpc/ffi.c: Add flags to handle small structure returns
2701         in ffi_call_SYSV.
2702         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2703         Aka FFI_SYSV.
2704         (ffi_closure_helper_SYSV): Likewise.
2705         * src/powerpc/ppc_closure.S: Add return types for small structures.
2706         * src/powerpc/sysv.S: Add bits to handle small structures for
2707         final SYSV 4 ABI.
2708
2709 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2710
2711         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2712         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2713         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2714
2715 2005-07-05  Randolph Chung  <tausq@debian.org>
2716
2717         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2718         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2719         structures.  Kill compilation warnings.
2720         (ffi_closure_inner_LINUX): Print return values as hex in debug
2721         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2722         Properly handle 5-7 byte structure returns.
2723         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2724         (FFI_TYPE_SMALL_STRUCT2): Remove.
2725         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2726         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2727         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2728         (checksmst1, checksmst2): Remove.
2729         (checksmst3): Optimize handling of 3-byte struct returns.
2730         (checksmst567): Properly handle 5-7 byte struct returns.
2731
2732 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2733
2734         PR libgcj/21943
2735         * src/mips/n32.S: Enforce PIC code.
2736         * src/mips/o32.S: Likewise.
2737
2738 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2739
2740         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2741         * configure: Regenerate.
2742
2743 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2744
2745         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2746         to call ffi_closure_helper_SYSV.  Append @local instead.
2747         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2748
2749 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2750
2751         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2752         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2753         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2754         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2755         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2756
2757 2005-05-09  Mike Stump  <mrs@apple.com>
2758
2759         * configure: Regenerate.
2760
2761 2005-05-08  Richard Henderson  <rth@redhat.com>
2762
2763         PR libffi/21285
2764         * src/alpha/osf.S: Update unwind into to match code.
2765
2766 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2767             Richard Henderson  <rth@redhat.com>
2768
2769         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2770         bit 11 of flags.
2771         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2772         (ffi_prep_closure): Set carry bit if sse-used flag set.
2773         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2774         Only load sse registers if ssecount non-zero.
2775         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2776
2777 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2778
2779         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2780         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2781         * configure: Regenerate.
2782
2783 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2784
2785         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2786         have Tcl8.3-compatible intermediate variable.
2787
2788 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2789             Hans-Peter Nilsson  <hp@axis.com>
2790
2791         * Makefile.am: Add CRIS support.
2792         * configure.ac: Likewise.
2793         * Makefile.in, configure, testsuite/Makefile.in,
2794         include/Makefile.in: Regenerate.
2795         * src/cris: New directory.
2796         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2797         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2798
2799         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2800         \r?\n in output tests.
2801
2802 2005-04-12  Mike Stump  <mrs@apple.com>
2803
2804         * configure: Regenerate.
2805
2806 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2807
2808         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2809
2810 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2811
2812         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2813         (ffi_sarg) Ditto.
2814         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2815         to 64 bits in ILP32 mode.
2816         Load 64 bits even for short data.
2817
2818 2005-03-23  Mike Stump  <mrs@apple.com>
2819
2820         * src/powerpc/darwin.S: Update for -m64 multilib.
2821         * src/powerpc/darwin_closure.S: Likewise.
2822
2823 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2824
2825         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2826         Do not set tool_include_dir.
2827         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2828         Regenerate.
2829         * include/Makefile.am: Set gcc_version and toollibffidir.
2830         * include/Makefile.in: Regenerate.
2831
2832 2005-02-22  Andrew Haley  <aph@redhat.com>
2833
2834         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2835         odd-numbered register pairs for 64-bit integer types.
2836
2837 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2838
2839         PR libffi/20104
2840         * testsuite/libffi.call/return_ll1.c: New test case.
2841
2842 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2843
2844         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2845         * testsuite/libffi.call/float.c: Ditto.
2846         * testsuite/libffi.call/float2.c: Ditto.
2847         * testsuite/libffi.call/float3.c: Ditto.
2848
2849 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2850
2851         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2852
2853 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2854
2855         * testsuite/libffi.special/special.exp (cxx_options): Add
2856         -shared-libgcc.
2857
2858 2004-12-31  Richard Henderson  <rth@redhat.com>
2859
2860         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2861         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2862         offset parameters with a type parameter; deduce size and structure
2863         alignment.  Update all users.
2864
2865 2004-12-31  Richard Henderson  <rth@redhat.com>
2866
2867         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2868         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2869         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2870         into ffi_prep_closure.
2871         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2872         from scratch.
2873
2874 2004-12-27  Richard Henderson  <rth@redhat.com>
2875
2876         * src/x86/unix64.S: Fix typo in unwind info.
2877
2878 2004-12-25  Richard Henderson  <rth@redhat.com>
2879
2880         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2881         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2882         (merge_classes): Check for it.
2883         (SSE_CLASS_P): New.
2884         (classify_argument): Pass byte_offset by value; perform all updates
2885         inside struct case.
2886         (examine_argument): Add classes argument; handle
2887         X86_64_COMPLEX_X87_CLASS.
2888         (ffi_prep_args): Merge into ...
2889         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2890         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2891         (ffi_fill_return_value): Remove.
2892         (ffi_prep_closure): Remove dead assert.
2893         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2894         Rewrite to use struct register_args instead of va_list.  Create
2895         flags for handling structure returns.
2896         * src/x86/unix64.S: Remove dead strings.
2897         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2898         stack frame with ffi_call.  Handle structure returns properly.
2899         (float2sse, floatfloat2sse, double2sse): Remove.
2900         (sse2float, sse2double, sse2floatfloat): Remove.
2901         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2902         to handle structure returns properly.
2903
2904 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2905
2906         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2907         PICFLAG.
2908         * Makefile.in: Regenerated.
2909
2910 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2911
2912         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2913         * configure, aclocal.m4, Makefile.in: Regenerate.
2914         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2915
2916 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2917
2918         * configure: Regenerate for libtool change.
2919
2920 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2921
2922         * configure: Regenerate for libtool reversion.
2923
2924 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2925
2926         * configure: Regenerate for libtool change.
2927
2928 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2929
2930         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2931
2932 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2933
2934         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2935         of jal.  Use an absolute encoding for the frame information.
2936
2937 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2938
2939         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2940         * acinclude.m4: Delete logic for sincludes.
2941         * aclocal.m4, Makefile.in, configure: Regenerate.
2942         * include/Makefile: Likewise.
2943         * testsuite/Makefile: Likewise.
2944
2945 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2946
2947         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2948         on a 8-byte boundary.
2949         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2950
2951 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2952
2953         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2954         long long values.  Round stack allocation to a multiple of 8 bytes
2955         for ATPCS compatibility.
2956         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2957         names.  Handle returning long long types.  Add Thumb and interworking
2958         support.  Improve soft-float code.
2959
2960 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2961
2962         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2963         (libffi_exit): New function.
2964         (libffi_init): Build the testglue wrapper if needed.
2965
2966 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2967
2968         PR other/18138
2969         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2970
2971 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2972
2973         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2974
2975 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2976
2977         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2978         * testsuite/libffi.call/float3.c: New test case.
2979
2980 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2981
2982         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2983         the function returning a structure pointed with R2.
2984         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2985         the structure return value if T bit set.  Emit position
2986         independent code and EH data if PIC.
2987
2988 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2989
2990         * Makefile.am: Add m32r support.
2991         * configure.ac: Likewise.
2992         * Makefile.in: Regenerate.
2993         * confiugre: Regenerate.
2994         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2995         (uint64, sint64, double, longdouble)
2996         * src/m32r: New directory.
2997         * src/m32r/ffi.c: New file.
2998         * src/m32r/sysv.S: Likewise.
2999         * src/m32r/ffitarget.h: Likewise.
3000
3001 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3002
3003         * testsuite/libffi.call/negint.c: New test case.
3004
3005 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3006
3007         PR libgcj/17465
3008         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3009         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3010         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3011         DYLD_LIBRARY_PATH.
3012
3013 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3014
3015         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3016         * testsuite/libffi.call/promotion.c: Likewise.
3017         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3018         whitespaces.
3019         * testsuite/libffi.call/return_sc.c: Likewise.
3020         * testsuite/libffi.call/return_uc.c: Likewise.
3021
3022 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3023
3024         * src/powerpc/darwin.S: Fix comments and identation.
3025         * src/powerpc/darwin_closure.S: Likewise.
3026
3027 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3028
3029         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3030         (ffi_prep_args): Handle longdouble arguments.
3031         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3032         longdouble.
3033         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3034         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3035         values.
3036         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3037         * src/types.c: Defined longdouble size and alignment for darwin.
3038
3039 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3040
3041         * src/powerpc/aix.S: Remove whitespaces.
3042         * src/powerpc/aix_closure.S: Likewise.
3043         * src/powerpc/asm.h: Likewise.
3044         * src/powerpc/ffi.c: Likewise.
3045         * src/powerpc/ffitarget.h: Likewise.
3046         * src/powerpc/linux64.S: Likewise.
3047         * src/powerpc/linux64_closure.S: Likewise.
3048         * src/powerpc/ppc_closure.S: Likewise.
3049         * src/powerpc/sysv.S: Likewise.
3050
3051 2004-08-30  Anthony Green  <green@redhat.com>
3052
3053         * Makefile.am: Add frv support.
3054         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3055         * configure.ac: Read configure.host.
3056         * configure.in: Read configure.host.
3057         * configure.host: New file.  frv-elf needs libgloss.
3058         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3059         alignment.  This is needed to frv and shouldn't harm the others.
3060         * include/ffi_common.h (ALIGN_DOWN): New macro.
3061         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3062
3063 2004-08-24  David Daney  <daney@avtrex.com>
3064
3065         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3066         * testsuite/libffi.call/closure_fn1.c: Likewise.
3067         * testsuite/libffi.call/closure_fn2.c  Likewise.
3068         * testsuite/libffi.call/closure_fn3.c: Likewise.
3069         * testsuite/libffi.call/closure_fn4.c: Likewise.
3070         * testsuite/libffi.call/closure_fn5.c: Likewise.
3071         * testsuite/libffi.call/cls_18byte.c: Likewise.
3072         * testsuite/libffi.call/cls_19byte.c: Likewise.
3073         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3074         * testsuite/libffi.call/cls_20byte.c: Likewise.
3075         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3076         * testsuite/libffi.call/cls_24byte.c: Likewise.
3077         * testsuite/libffi.call/cls_2byte.c: Likewise.
3078         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3079         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3080         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3081         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3082         * testsuite/libffi.call/cls_4byte.c: Likewise.
3083         * testsuite/libffi.call/cls_64byte.c: Likewise.
3084         * testsuite/libffi.call/cls_6byte.c: Likewise.
3085         * testsuite/libffi.call/cls_7byte.c: Likewise.
3086         * testsuite/libffi.call/cls_8byte.c: Likewise.
3087         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3088         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3089         * testsuite/libffi.call/cls_align_double.c: Likewise.
3090         * testsuite/libffi.call/cls_align_float.c: Likewise.
3091         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3092         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3093         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3094         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3095         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3096         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3097         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3098         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3099         * testsuite/libffi.call/cls_double.c: Likewise.
3100         * testsuite/libffi.call/cls_float.c: Likewise.
3101         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3102         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3103         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3104         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3105         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3106         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3107         * testsuite/libffi.call/cls_schar.c: Likewise.
3108         * testsuite/libffi.call/cls_sint.c: Likewise.
3109         * testsuite/libffi.call/cls_sshort.c: Likewise.
3110         * testsuite/libffi.call/cls_uchar.c: Likewise.
3111         * testsuite/libffi.call/cls_uint.c: Likewise.
3112         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3113         * testsuite/libffi.call/cls_ushort.c: Likewise.
3114         * testsuite/libffi.call/nested_struct.c: Likewise.
3115         * testsuite/libffi.call/nested_struct1.c: Likewise.
3116         * testsuite/libffi.call/nested_struct2.c: Likewise.
3117         * testsuite/libffi.call/nested_struct3.c: Likewise.
3118         * testsuite/libffi.call/problem1.c: Likewise.
3119         * testsuite/libffi.special/unwindtest.cc: Likewise.
3120         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3121         to zero.
3122         * testsuite/libffi.call/cls_16byte.c: Likewise.
3123         * testsuite/libffi.call/cls_5byte.c: Likewise.
3124
3125 2004-08-23  David Daney <daney@avtrex.com>
3126
3127         PR libgcj/13141
3128         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3129         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3130         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3131         parameters and return types.
3132         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3133         (ffi_prep_closure): Ditto.
3134         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3135         alignment calculations.
3136         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3137         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3138
3139 2004-08-14  Casey Marshall <csm@gnu.org>
3140
3141         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3142         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3143         integer (O32 ABI only).
3144         (ffi_prep_closure): new function.
3145         (ffi_closure_mips_inner_O32): new function.
3146         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3147         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3148         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3149         64 bit integers correctly.
3150         (ffi_closure_O32): new function.
3151         Added DWARF-2 unwind info for both functions.
3152
3153 2004-08-10  Andrew Haley  <aph@redhat.com>
3154
3155         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3156
3157 2004-08-01  Robert Millan  <robertmh@gnu.org>
3158
3159         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3160         * configure: Regenerate.
3161
3162 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3163
3164         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3165         and mmap() explicitly instead of relying on preset autoconf cache
3166         variables.
3167         * aclocal.m4: Regenerate.
3168         * configure: Regenerate.
3169
3170 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3171
3172         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3173         (ffi_check_float_struct): Remove unused prototype.
3174
3175 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3176
3177         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3178         character on Darwin, use '\n\t' instead.
3179
3180 2004-06-26  Matthias Klose  <doko@debian.org>
3181
3182         * libtool-version: Fix typo in revision/age.
3183
3184 2004-06-17  Matthias Klose  <doko@debian.org>
3185
3186         * libtool-version: New.
3187         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3188         * Makefile.in: Regenerate.
3189
3190 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3191
3192         * Makefile.am: Remove useless multilib rules.
3193         * Makefile.in: Regenerate.
3194         * aclocal.m4: Regenerate with automake 1.8.5.
3195         * configure.ac: Remove useless multilib configury.
3196         * configure: Regenerate.
3197
3198 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3199
3200         * .cvsignore: New file.
3201
3202 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3203
3204         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3205         fp_done.
3206         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3207         changed from 8.
3208
3209 2004-06-06  Sean McNeil  <sean@mcneil.com>
3210
3211         * configure.ac: Add x86_64-*-freebsd* support.
3212         * configure: Regenerate.
3213
3214 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3215
3216         Bug 15093
3217         * configure.ac: Test for existence of mmap and sys/mman.h before
3218         checking blacklist.  Fix suggested by Jim Wilson.
3219         * configure: Regenerate.
3220
3221 2004-04-26  Matt Austern  <austern@apple.com>
3222
3223         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3224         FDE location.
3225         * src/powerpc/darwin_closure.S: Likewise.
3226
3227 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3228
3229         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3230         error. Reported by Thomas Heller <theller@python.net>.
3231         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3232         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3233
3234 2004-03-20  Matthias Klose  <doko@debian.org>
3235
3236         * src/pa/linux.S: Fix typo.
3237
3238 2004-03-19  Matthias Klose  <doko@debian.org>
3239
3240         * Makefile.am: Update.
3241         * Makefile.in: Regenerate.
3242         * src/pa/ffi.h.in: Remove.
3243         * src/pa/ffitarget.h: New file.
3244
3245 2004-02-10  Randolph Chung  <tausq@debian.org>
3246
3247         * Makefile.am: Add PA support.
3248         * Makefile.in: Regenerate.
3249         * include/Makefile.in: Regenerate.
3250         * configure.ac: Add PA target.
3251         * configure: Regenerate.
3252         * src/pa/ffi.c: New file.
3253         * src/pa/ffi.h.in: Add PA support.
3254         * src/pa/linux.S: New file.
3255         * prep_cif.c: Add PA support.
3256
3257 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3258
3259         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3260         double.
3261         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3262         with ecif->cif->flags.
3263         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3264         with cif->flags.
3265         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3266         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3267         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3268         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3269
3270 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3271
3272         * configure.in: Rename file to ...
3273         * configure.ac: ... this.
3274         * fficonfig.h.in: Regenerate.
3275         * Makefile.in: Regenerate.
3276         * include/Makefile.in: Regenerate.
3277         * testsuite/Makefile.in: Regenerate.
3278
3279 2004-03-12  Matt Austern  <austern@apple.com>
3280
3281         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3282         changes in EH format resulting from addition of linkonce support.
3283         * src/powerpc/darwin_closure.S: Likewise.
3284
3285 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3286             Paolo Bonzini  <bonzini@gnu.org>
3287
3288         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3289         Remove VPATH. Remove rules for object files. Remove multilib support.
3290         (AM_CCASFLAGS): Add.
3291         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3292         (AC_PREREQ): Bump version to 2.59.
3293         (AC_INIT): Fill with version info and bug address.
3294         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3295         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3296         De-precious CC so that the right flags are passed down to multilibs.
3297         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3298         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3299         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3300         * configure: Rebuilt.
3301         * aclocal.m4: Likewise.
3302         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3303         * fficonfig.h.in: Likewise.
3304
3305 2004-03-11  Andreas Schwab  <schwab@suse.de>
3306
3307         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3308         arguments from fp registers only for the first 8 parameter slots.
3309         Don't convert a float parameter when passed in memory.
3310
3311 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3312
3313         * configure: Regenerate for config/accross.m4 correction.
3314
3315 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3316
3317         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3318         ecif->cif->bytes to bytes.
3319         (ffi_prep_cif_machdep): Add braces around nested if statement.
3320
3321 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3322
3323         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3324
3325         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3326         (ffi_closure_helper_LINUX64): Fix typo.
3327         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3328         for powerpc64-*-*.
3329         * testsuite/libffi.call/float.c: Likewise.
3330         * testsuite/libffi.call/float2.c: Likewise.
3331
3332 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3333
3334         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3335         long double function return and long double arg handling.
3336         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3337         Use "end_pfr" instead of "nf".  Correct long double handling.
3338         Localise "temp".
3339         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3340         return value.
3341         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3342         space for long double return value.  Adjust stack frame and offsets.
3343         Load f2 long double return.
3344
3345 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3346
3347         * src/types.c: Use 16 byte long double for POWERPC64.
3348
3349 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3350
3351         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3352         when the structure return address is passed in %o0.
3353         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3354         (ffi_v9_layout_struct): Align the field following a nested structure
3355         on a word boundary.  Use memmove instead of memcpy.
3356         (ffi_call): Update call to ffi_V9_return_struct.
3357         (ffi_prep_closure): Define 'ctx' only for V8.
3358         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3359         and ffi_closure_sparc_inner_v9.
3360         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3361         Always skip the structure return address.  For structures and long
3362         doubles, copy the argument directly.
3363         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3364         if required.  Shift the maximum floating-point slot accordingly.  For
3365         big structures, copy the argument directly; otherwise, left-justify the
3366         argument and call ffi_v9_layout_struct to lay out the structure on
3367         the stack.
3368         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3369         (ffi_closure_v8): Pass the structure return address.  Update call to
3370         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3371         Skip the 'unimp' insn when returning long doubles and structures.
3372         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3373         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3374         FFI_TYPE_INT handling.  Load structures both in integers and
3375         floating-point registers on return.
3376         * README: Update status of the SPARC port.
3377
3378 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3379
3380         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3381         as of type ffi_arg.
3382         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3383
3384 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3385
3386         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3387         value as of type ffi_arg, not unsigned int.
3388
3389 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3390
3391         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3392         of the LHS.
3393
3394 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3395
3396         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3397         Solaris.
3398
3399 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3400
3401         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3402         to void *.
3403
3404 2003-12-10  Richard Henderson  <rth@redhat.com>
3405
3406         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3407         size_t instead of int.
3408
3409 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3410
3411         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3412         * testsuite/libffi.call/many_win32.c (main): Replace variable
3413         int i with unsigned long ul.
3414
3415         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3416         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3417         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3418         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3419         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3420         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3421         * testsuite/libffi.call/cls_align_float.c: Likewise.
3422         * testsuite/libffi.call/cls_align_double.c: Likewise.
3423         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3424         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3425
3426 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3427
3428         PR other/13221
3429         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3430         Align arguments to 32 bits.
3431
3432 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3433
3434         PR other/13221
3435         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3436         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3437         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3438         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3439         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3440         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3441
3442         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3443
3444 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3445
3446         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3447         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3448
3449 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3450
3451         * Makefile.in: Rebuilt.
3452         * configure: Likewise.
3453         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3454         the right type.
3455
3456 2003-11-21  Andreas Jaeger  <aj@suse.de>
3457             Andreas Tobler  <a.tobler@schweiz.ch>
3458
3459         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3460         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3461         * Makefile.in: Rebuilt.
3462         * aclocal.m4: Likewise.
3463         * configure: Likewise.
3464         * fficonfig.h.in: Likewise.
3465         * testsuite/lib/libffi-dg.exp: Add include dir.
3466         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3467         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3468         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3469         for ffi_closure if available.
3470         * testsuite/libffi.call/closure_fn1.c: Likewise.
3471         * testsuite/libffi.call/closure_fn2.c: Likewise.
3472         * testsuite/libffi.call/closure_fn3.c: Likewise.
3473         * testsuite/libffi.call/closure_fn4.c: Likewise.
3474         * testsuite/libffi.call/closure_fn5.c: Likewise.
3475         * testsuite/libffi.call/cls_12byte.c: Likewise.
3476         * testsuite/libffi.call/cls_16byte.c: Likewise.
3477         * testsuite/libffi.call/cls_18byte.c: Likewise.
3478         * testsuite/libffi.call/cls_19byte.c: Likewise.
3479         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3480         * testsuite/libffi.call/cls_20byte.c: Likewise.
3481         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3482         * testsuite/libffi.call/cls_24byte.c: Likewise.
3483         * testsuite/libffi.call/cls_2byte.c: Likewise.
3484         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3485         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3486         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3487         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3488         * testsuite/libffi.call/cls_4byte.c: Likewise.
3489         * testsuite/libffi.call/cls_5byte.c: Likewise.
3490         * testsuite/libffi.call/cls_64byte.c: Likewise.
3491         * testsuite/libffi.call/cls_6byte.c: Likewise.
3492         * testsuite/libffi.call/cls_7byte.c: Likewise.
3493         * testsuite/libffi.call/cls_8byte.c: Likewise.
3494         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3495         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3496         * testsuite/libffi.call/cls_double.c: Likewise.
3497         * testsuite/libffi.call/cls_float.c: Likewise.
3498         * testsuite/libffi.call/cls_schar.c: Likewise.
3499         * testsuite/libffi.call/cls_sint.c: Likewise.
3500         * testsuite/libffi.call/cls_sshort.c: Likewise.
3501         * testsuite/libffi.call/cls_uchar.c: Likewise.
3502         * testsuite/libffi.call/cls_uint.c: Likewise.
3503         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3504         * testsuite/libffi.call/cls_ushort.c: Likewise.
3505         * testsuite/libffi.call/nested_struct.c: Likewise.
3506         * testsuite/libffi.call/nested_struct1.c: Likewise.
3507         * testsuite/libffi.call/nested_struct2.c: Likewise.
3508         * testsuite/libffi.call/nested_struct3.c: Likewise.
3509         * testsuite/libffi.call/problem1.c: Likewise.
3510         * testsuite/libffi.special/unwindtest.cc: Likewise.
3511
3512 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3513
3514         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3515
3516 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3517
3518         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3519         Add -lgcc_s to additional flags.
3520
3521 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3522
3523         * configure.in, include/Makefile.am: PR libgcj/11147, install
3524         the ffitarget.h header file in a gcc versioned and target
3525         dependent place.
3526         * configure: Regenerated.
3527         * Makefile.in, include/Makefile.in: Likewise.
3528         * testsuite/Makefile.in: Likewise.
3529
3530 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3531
3532         * testsuite/libffi.call/closure_fn0.c: Print result and check
3533         with dg-output to make debugging easier.
3534         * testsuite/libffi.call/closure_fn1.c: Likewise.
3535         * testsuite/libffi.call/closure_fn2.c: Likewise.
3536         * testsuite/libffi.call/closure_fn3.c: Likewise.
3537         * testsuite/libffi.call/closure_fn4.c: Likewise.
3538         * testsuite/libffi.call/closure_fn5.c: Likewise.
3539         * testsuite/libffi.call/cls_12byte.c: Likewise.
3540         * testsuite/libffi.call/cls_16byte.c: Likewise.
3541         * testsuite/libffi.call/cls_18byte.c: Likewise.
3542         * testsuite/libffi.call/cls_19byte.c: Likewise.
3543         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3544         * testsuite/libffi.call/cls_20byte.c: Likewise.
3545         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3546         * testsuite/libffi.call/cls_24byte.c: Likewise.
3547         * testsuite/libffi.call/cls_2byte.c: Likewise.
3548         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3549         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3550         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3551         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3552         * testsuite/libffi.call/cls_4byte.c: Likewise.
3553         * testsuite/libffi.call/cls_5byte.c: Likewise.
3554         * testsuite/libffi.call/cls_64byte.c: Likewise.
3555         * testsuite/libffi.call/cls_6byte.c: Likewise.
3556         * testsuite/libffi.call/cls_7byte.c: Likewise.
3557         * testsuite/libffi.call/cls_8byte.c: Likewise.
3558         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3559         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3560         * testsuite/libffi.call/cls_double.c: Likewise.
3561         * testsuite/libffi.call/cls_float.c: Likewise.
3562         * testsuite/libffi.call/cls_schar.c: Likewise.
3563         * testsuite/libffi.call/cls_sint.c: Likewise.
3564         * testsuite/libffi.call/cls_sshort.c: Likewise.
3565         * testsuite/libffi.call/cls_uchar.c: Likewise.
3566         * testsuite/libffi.call/cls_uint.c: Likewise.
3567         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3568         * testsuite/libffi.call/cls_ushort.c: Likewise.
3569         * testsuite/libffi.call/problem1.c: Likewise.
3570
3571         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3572         static.
3573
3574 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3575
3576         * testsuite/libffi.call/cls_9byte2.c: New test case.
3577         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3578         * testsuite/libffi.call/cls_64byte.c: Likewise.
3579         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3580         * testsuite/libffi.call/cls_19byte.c: Likewise.
3581         * testsuite/libffi.call/cls_18byte.c: Likewise.
3582         * testsuite/libffi.call/closure_fn4.c: Likewise.
3583         * testsuite/libffi.call/closure_fn5.c: Likewise.
3584         * testsuite/libffi.call/cls_schar.c: Likewise.
3585         * testsuite/libffi.call/cls_sint.c: Likewise.
3586         * testsuite/libffi.call/cls_sshort.c: Likewise.
3587         * testsuite/libffi.call/nested_struct2.c: Likewise.
3588         * testsuite/libffi.call/nested_struct3.c: Likewise.
3589
3590 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3591
3592         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3593         * testsuite/libffi.call/cls_uchar.c: Likewise.
3594         * testsuite/libffi.call/cls_uint.c: Likewise.
3595         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3596         * testsuite/libffi.call/cls_ushort.c: Likewise.
3597         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3598
3599 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3600
3601         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3602         the initialization.
3603
3604 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3605
3606         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3607         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3608
3609 2003-10-22  David Daney  <ddaney@avtrex.com>
3610
3611         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3612         __attribute__((__mode__(__SI__))) and friends.
3613
3614 2003-10-22  Andreas Schwab  <schwab@suse.de>
3615
3616         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3617
3618 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3619
3620         * configure.in: AC_LINK_FILES(ffitarget.h).
3621         * configure: Regenerate.
3622         * Makefile.in: Likewise.
3623         * include/Makefile.in: Likewise.
3624         * testsuite/Makefile.in: Likewise.
3625         * fficonfig.h.in: Likewise.
3626
3627 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3628             Richard Henderson  <rth@redhat.com>
3629
3630         Avoid that ffi.h includes fficonfig.h.
3631
3632         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3633         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3634         (TARGET_SRC_MIPS_SGI): Removed.
3635         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3636         (MIPS_SGI): Removed.
3637         (CLEANFILES): Removed.
3638         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3639         targets.
3640         * acconfig.h: Removed.
3641         * configure.in: Compute sizeofs only for double and long double.
3642         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3643         into AC_DEFINE instead of using acconfig.h.  Create
3644         include/ffitarget.h instead of include/fficonfig.h.  Rename
3645         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3646         AC_DEFINE EH_FRAME_FLAGS.
3647         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3648         (hack_DATA): Add ffitarget.h.
3649         * include/ffi.h.in: Remove all system specific definitions.
3650         Declare raw API even if it is not installed, why bother?
3651         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3652         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3653         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3654         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3655         * include/ffi_common.h (bool): Do not define.
3656         (ffi_assert): Accept failed assertion.
3657         (ffi_type_test): Return void and accept file/line.
3658         (FFI_ASSERT): Pass stringized failed assertion.
3659         (FFI_ASSERT_AT): New macro.
3660         (FFI_ASSERT_VALID_TYPE): New macro.
3661         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3662         UINT64, SINT64): Define here with gcc's __attribute__ macro
3663         instead of in ffi.h
3664         (FLOAT32, ALIGN): Define here instead of in ffi.h
3665         * include/ffi-mips.h: Removed.  Its content moved to
3666         src/mips/ffitarget.h after separating assembly and C sections.
3667         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3668         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3669         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3670         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3671         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3672         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3673         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3674         (ffi_type_test): Rewritten.
3675         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3676         FFI_ASSERT_VALID_TYPE.
3677         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3678         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3679         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3680         src/s390/ffitarget.h, src/sh/ffitarget.h,
3681         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3682         src/x86/ffitarget.h: New files.
3683         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3684         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3685         src/powerpc/aix.S, src/powerpc/darwin.S,
3686         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3687         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3688         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3689         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3690         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3691         include fficonfig.h
3692
3693 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3694
3695         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3696         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3697
3698 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3699
3700         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3701         Used when FFI_DEBUG = 1.
3702
3703 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3704
3705         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3706         and align.
3707
3708 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3709
3710         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3711         FFI_MIPS_O32 for O32 ABI.
3712
3713 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3714
3715         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3716         SPARC64. Cleanup whitespaces.
3717
3718 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3719
3720         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3721         strongarm, xscale. Cleanup whitespaces.
3722         * testsuite/libffi.call/closure_fn1.c: Likewise.
3723         * testsuite/libffi.call/closure_fn2.c: Likewise.
3724         * testsuite/libffi.call/closure_fn3.c: Likewise.
3725         * testsuite/libffi.call/cls_12byte.c: Likewise.
3726         * testsuite/libffi.call/cls_16byte.c: Likewise.
3727         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3728         * testsuite/libffi.call/cls_20byte.c: Likewise.
3729         * testsuite/libffi.call/cls_24byte.c: Likewise.
3730         * testsuite/libffi.call/cls_2byte.c: Likewise.
3731         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3732         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3733         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3734         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3735         * testsuite/libffi.call/cls_4byte.c: Likewise.
3736         * testsuite/libffi.call/cls_5byte.c: Likewise.
3737         * testsuite/libffi.call/cls_6byte.c: Likewise.
3738         * testsuite/libffi.call/cls_7byte.c: Likewise.
3739         * testsuite/libffi.call/cls_8byte.c: Likewise.
3740         * testsuite/libffi.call/cls_double.c: Likewise.
3741         * testsuite/libffi.call/cls_float.c: Likewise.
3742         * testsuite/libffi.call/cls_uchar.c: Likewise.
3743         * testsuite/libffi.call/cls_uint.c: Likewise.
3744         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3745         * testsuite/libffi.call/cls_ushort.c: Likewise.
3746         * testsuite/libffi.call/nested_struct.c: Likewise.
3747         * testsuite/libffi.call/nested_struct1.c: Likewise.
3748         * testsuite/libffi.call/problem1.c: Likewise.
3749         * testsuite/libffi.special/unwindtest.cc: Likewise.
3750         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3751
3752 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3753
3754         * src/powerpc/aix.S: Cleanup whitespaces.
3755         * src/powerpc/aix_closure.S: Likewise.
3756
3757 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3758
3759         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3760         * src/powerpc/darwin_closure.S: Likewise.
3761         * src/powerpc/ffi_darwin.c: Likewise.
3762
3763 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3764             David Edelsohn  <edelsohn@gnu.org>
3765
3766         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3767         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3768         parameter stack.
3769         * src/powerpc/darwin_closure.S: Likewise.
3770         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3771         according to the Darwin/AIX ABI.
3772         (ffi_prep_cif_machdep): Likewise.
3773         (ffi_closure_helper_DARWIN): Likewise.
3774         Remove the outgoing parameter stack logic. Simplify the evaluation
3775         of the different CASE types.
3776         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3777         statement in the trampoline code.
3778
3779 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3780
3781         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3782         for the register size.
3783         (ffi_closure_helper_SYSV): Handle the structure return value
3784         address correctly.
3785         (ffi_closure_helper_SYSV): Return the appropriate type when
3786         the registers are used for the structure return value.
3787         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3788         the 64-bit return value.  Update copyright years.
3789
3790 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3791
3792         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3793         srcdir for ffi_mips.h.
3794
3795 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3796
3797         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3798         structure size.
3799         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3800         placement of float result.
3801         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3802         cast of "resp" for big-endian 64 bit machines.
3803
3804 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3805
3806         * src/types.c (double, longdouble): Merge identical SH and ARM
3807         typedefs, and add POWERPC64.
3808         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3809         struct split over gpr and rest.
3810         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3811         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3812
3813 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3814
3815         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3816         passing correctly.
3817
3818 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3819
3820         * configure: Regenerate.
3821
3822 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3823
3824         * Makefile.am: Remove build rules for ffitest.
3825         * Makefile.in: Rebuilt.
3826
3827 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3828
3829         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3830         about implicit declaration of abort().
3831
3832 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3833
3834         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3835         * Makefile.in: Rebuilt.
3836         * configure.in: Add dejagnu test framework.
3837         * configure: Rebuilt.
3838
3839         * testsuite/Makefile.am: New file.
3840         * testsuite/Makefile.in: Built
3841         * testsuite/lib/libffi-dg.exp: New file.
3842         * testsuite/config/default.exp: Likewise.
3843         * testsuite/libffi.call/call.exp: Likewise.
3844         * testsuite/libffi.call/ffitest.h: Likewise.
3845         * testsuite/libffi.call/closure_fn0.c: Likewise.
3846         * testsuite/libffi.call/closure_fn1.c: Likewise.
3847         * testsuite/libffi.call/closure_fn2.c: Likewise.
3848         * testsuite/libffi.call/closure_fn3.c: Likewise.
3849         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3850         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3851         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3852         * testsuite/libffi.call/cls_2byte.c: Likewise.
3853         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3854         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3855         * testsuite/libffi.call/cls_4byte.c: Likewise.
3856         * testsuite/libffi.call/cls_5byte.c: Likewise.
3857         * testsuite/libffi.call/cls_6byte.c: Likewise.
3858         * testsuite/libffi.call/cls_7byte.c: Likewise.
3859         * testsuite/libffi.call/cls_8byte.c: Likewise.
3860         * testsuite/libffi.call/cls_12byte.c: Likewise.
3861         * testsuite/libffi.call/cls_16byte.c: Likewise.
3862         * testsuite/libffi.call/cls_20byte.c: Likewise.
3863         * testsuite/libffi.call/cls_24byte.c: Likewise.
3864         * testsuite/libffi.call/cls_double.c: Likewise.
3865         * testsuite/libffi.call/cls_float.c: Likewise.
3866         * testsuite/libffi.call/cls_uchar.c: Likewise.
3867         * testsuite/libffi.call/cls_uint.c: Likewise.
3868         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3869         * testsuite/libffi.call/cls_ushort.c: Likewise.
3870         * testsuite/libffi.call/float.c: Likewise.
3871         * testsuite/libffi.call/float1.c: Likewise.
3872         * testsuite/libffi.call/float2.c: Likewise.
3873         * testsuite/libffi.call/many.c: Likewise.
3874         * testsuite/libffi.call/many_win32.c: Likewise.
3875         * testsuite/libffi.call/nested_struct.c: Likewise.
3876         * testsuite/libffi.call/nested_struct1.c: Likewise.
3877         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3878         * testsuite/libffi.call/problem1.c: Likewise.
3879         * testsuite/libffi.call/promotion.c: Likewise.
3880         * testsuite/libffi.call/return_ll.c: Likewise.
3881         * testsuite/libffi.call/return_sc.c: Likewise.
3882         * testsuite/libffi.call/return_uc.c: Likewise.
3883         * testsuite/libffi.call/strlen.c: Likewise.
3884         * testsuite/libffi.call/strlen_win32.c: Likewise.
3885         * testsuite/libffi.call/struct1.c: Likewise.
3886         * testsuite/libffi.call/struct2.c: Likewise.
3887         * testsuite/libffi.call/struct3.c: Likewise.
3888         * testsuite/libffi.call/struct4.c: Likewise.
3889         * testsuite/libffi.call/struct5.c: Likewise.
3890         * testsuite/libffi.call/struct6.c: Likewise.
3891         * testsuite/libffi.call/struct7.c: Likewise.
3892         * testsuite/libffi.call/struct8.c: Likewise.
3893         * testsuite/libffi.call/struct9.c: Likewise.
3894         * testsuite/libffi.special/special.exp: New file.
3895         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3896         * testsuite/libffi.special/unwindtest.cc: Likewise.
3897
3898
3899 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3900
3901         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3902         copyright years.
3903
3904 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3905
3906         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3907         structure passing.
3908         (ffi_closure_helper_LINUX64): Likewise.
3909         * src/powerpc/linux64.S: Remove code writing to parm save area.
3910         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3911         address in lr from ffi_closure_helper_LINUX64 call to calculate
3912         table address.  Optimize function tail.
3913
3914 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3915
3916         * src/sparc/ffi.c: Handle all floating point registers.
3917         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3918
3919 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3920
3921         * README: Note that libffi is not part of GCC.  Update the project
3922         URL and status.
3923
3924 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3925
3926         * src/powerpc/ppc_closure.S: Include ffi.h.
3927
3928 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3929
3930         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3931         Use C style comments.
3932
3933 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3934
3935         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3936         * Makefile.in: Regenerate.
3937         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3938         * configure: Regenerate.
3939         * include/ffi.h.in: Add SHmedia support.
3940         * src/sh64/ffi.c: New file.
3941         * src/sh64/sysv.S: New file.
3942
3943 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3944
3945         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3946         should be read-only.
3947         * configure: Rebuilt.
3948         * fficonfig.h.in: Rebuilt.
3949         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3950         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3951         * src/powerpc/linux64.S: Likewise.
3952         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3953         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3954         if -fpic/-fPIC/-mrelocatable.
3955         * src/powerpc/powerpc_closure.S: Likewise.
3956         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3957         #write in .eh_frame flags.
3958         * src/sparc/v9.S: Likewise.
3959         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3960         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3961         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3962
3963 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3964
3965         Fixes PR bootstrap/10656
3966         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3967         support for .register pseudo-op.
3968         * src/sparc/v8.S: Use it.
3969         * fficonfig.h.in: Rebuilt.
3970         * configure: Rebuilt.
3971
3972 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3973
3974         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3975         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3976         Make it the default on POWERPC64.
3977         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3978         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3979         * configure: Rebuilt.
3980         * src/powerpc/ffi.c (hidden): Define.
3981         (ffi_prep_args_SYSV): Renamed from
3982         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3983         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3984         ASM_NEEDS_REGISTERS64): New.
3985         (ffi_prep_args64): New function.
3986         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3987         (ffi_call): Likewise.
3988         (ffi_prep_closure): Likewise.
3989         (flush_icache): Surround by #ifndef POWERPC64.
3990         (ffi_dblfl): New union type.
3991         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3992         (ffi_closure_helper_LINUX64): New function.
3993         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3994         __powerpc64__.
3995         * src/powerpc/sysv.S: Likewise.
3996         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3997         * src/powerpc/linux64.S: New file.
3998         * src/powerpc/linux64_closure.S: New file.
3999         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4000         src/powerpc/linux64_closure.S.
4001         (TARGET_SRC_POWERPC): Likewise.
4002
4003         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4004         closure_test_fn3): Fix result printing on big-endian 64-bit
4005         machines.
4006         (main): Print tst2_arg instead of uninitialized tst2_result.
4007
4008         * src/ffitest.c (main): Hide what closure pointer really points to
4009         from the compiler.
4010
4011 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4012
4013         * configure.in (arm-*-netbsdelf*): Add configuration.
4014         (configure): Regenerated.
4015
4016 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4017
4018         * include/Makefile.in: Regenerate.
4019
4020 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4021
4022         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4023         bit mode.
4024         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4025         Receive closure pointer through parameter, read args using
4026         __builtin_dwarf_cfa.
4027         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4028
4029 2003-03-12  Andreas Schwab  <schwab@suse.de>
4030
4031         * configure.in: Avoid trailing /. in toolexeclibdir.
4032         * configure: Rebuilt.
4033
4034 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4035
4036         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4037
4038 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4039
4040         * libffi/src/powerpc/darwin_closure.S:
4041         Fix alignement bug, allocate 8 bytes for the result.
4042         * libffi/src/powerpc/aix_closure.S:
4043         Likewise.
4044         * libffi/src/powerpc/ffi_darwin.c:
4045         Update stackframe description for aix/darwin_closure.S.
4046
4047 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4048
4049         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4050         attribute.
4051
4052 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4053             Andreas Schwab  <schwab@suse.de>
4054
4055         * configure.in: Adjust command to source config-ml.in to account
4056         for changes to the libffi_basedir definition.
4057         (libffi_basedir): Remove ${srcdir} from value and include trailing
4058         slash if nonempty.
4059
4060         * configure: Regenerate.
4061
4062 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4063
4064         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4065
4066 2003-01-28  Andrew Haley  <aph@redhat.com>
4067
4068         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4069         * src/x86/ffi64.c (ffi_prep_closure): New.
4070         (ffi_closure_UNIX64_inner): New.
4071         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4072
4073 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4074
4075         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4076         Remove USE_LIBDIR conditional.
4077         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4078         * Makefile.in, configure: Rebuilt.
4079
4080 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4081
4082         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4083         * Makefile.in: Regenerate.
4084
4085 2003-01-22  Andrew Haley  <aph@redhat.com>
4086
4087         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4088         unwind info.
4089
4090 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4091
4092         * src/powerpc/darwin.S: Add unwind info.
4093         * src/powerpc/darwin_closure.S: Likewise.
4094
4095 2003-01-14  Andrew Haley  <aph@redhat.com>
4096
4097         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4098         (ffi_prep_cif_machdep): Likewise.
4099         * src/x86/unix64.S: Add unwind info.
4100
4101 2003-01-14  Andreas Jaeger  <aj@suse.de>
4102
4103         * src/ffitest.c (main): Only use ffi_closures if those are
4104         supported.
4105
4106 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4107
4108         * libffi/src/ffitest.c
4109          add closure testcases
4110
4111 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4112
4113         * libffi/src/powerpc/ffi.c
4114          fix alignment bug for float (4 byte aligned iso 8 byte)
4115
4116 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4117
4118         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4119         * src/powerpc/darwin.S: Remove RCS version string.
4120
4121 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4122
4123         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4124         * src/ffitest.c (main): Use static storage for closure.
4125         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4126         * src/sparc/v8.S (ffi_closure_v8): New.
4127         * src/sparc/v9.S (ffi_closure_v9): New.
4128
4129 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4130
4131         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4132           enumeration for X86_WIN32.
4133         * src/x86/win32.S: Added ffi_call_STDCALL function
4134           definition.
4135         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4136           switch cases for recognising FFI_STDCALL and
4137           calling ffi_call_STDCALL if target is X86_WIN32.
4138         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4139           stdcall versions of the "my_strlen" and "many"
4140           test functions (for X86_WIN32).
4141           Added test cases to test stdcall invocation using
4142           these functions.
4143
4144 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4145
4146         * src/sh/sysv.S: Add DWARF2 unwind info.
4147
4148 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4149
4150         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4151
4152 2002-11-26  Jim Wilson  <wilson@redhat.com>
4153
4154         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4155
4156 2002-11-23  H.J. Lu <hjl@gnu.org>
4157
4158         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4159         Include ../config/accross.m4.
4160         * aclocal.m4; Rebuild.
4161         * configure: Likewise.
4162
4163 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4164
4165         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4166
4167 2002-11-11  DJ Delorie  <dj@redhat.com>
4168
4169         * configure.in: Look for common files in the right place.
4170
4171 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4172
4173         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4174         raw data as _Jv_word values, not ffi_raw.
4175         (ffi_java_ptrarray_to_raw): Likewise.
4176         (ffi_java_rvalue_to_raw): New function.
4177         (ffi_java_raw_call): Call it.
4178         (ffi_java_raw_to_rvalue): New function.
4179         (ffi_java_translate_args): Call it.
4180         * src/ffitest.c (closure_test_fn): Interpret return value
4181         as ffi_arg, not int.
4182         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4183         FFI_TYPE_POINTER case.
4184         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4185         values extended to word size.
4186
4187 2002-10-02  Andreas Jaeger  <aj@suse.de>
4188
4189         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4190
4191 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4192
4193         * include/ffi.h.in: Fix i386 win32 compilation.
4194
4195 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4196
4197         * configure.in: Add s390x-*-linux-* target.
4198         * configure: Regenerate.
4199         * include/ffi.h.in: Define S390X for s390x targets.
4200         (FFI_CLOSURES): Define for s390/s390x.
4201         (FFI_TRAMPOLINE_SIZE): Likewise.
4202         (FFI_NATIVE_RAW_API): Likewise.
4203         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4204         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4205         * src/s390/ffi.c: Major rework of existing code.  Add support for
4206         s390x targets.  Add closure support.
4207         * src/s390/sysv.S: Likewise.
4208
4209 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4210
4211         * src/arm/sysv.S: Fix typo.
4212
4213 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4214
4215         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4216         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4217         (ffi_call_SYSV): Handle soft-float.
4218
4219 2002-09-27  Bo Thorsen  <bo@suse.de>
4220
4221         * include/ffi.h.in: Fix multilib x86-64 support.
4222
4223 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4224
4225         * Makefile.am (all-multi): Fix multilib parallel build.
4226
4227 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4228
4229         * configure.in (sh[34]*-*-linux*): Add brackets.
4230         * configure: Regenerate.
4231
4232 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4233
4234         * Makefile.am: Add SH support.
4235         * Makefile.in: Regenerate.
4236         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4237         * configure: Regenerate.
4238         * include/ffi.h.in: Add SH support.
4239         * src/sh/ffi.c: New file.
4240         * src/sh/sysv.S: New file.
4241         * src/types.c: Add SH support.
4242
4243 2002-07-16  Bo Thorsen  <bo@suse.de>
4244
4245         * src/x86/ffi64.c: New file that adds x86-64 support.
4246         * src/x86/unix64.S: New file that handles argument setup for
4247         x86-64.
4248         * src/x86/sysv.S: Don't use this on x86-64.
4249         * src/x86/ffi.c: Don't use this on x86-64.
4250         Remove unused vars.
4251         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4252         for x86-64.
4253         * src/ffitest.c (struct6): New test that tests a special case in
4254         the x86-64 ABI.
4255         (struct7): Likewise.
4256         (struct8): Likewise.
4257         (struct9): Likewise.
4258         (closure_test_fn): Silence warning about this when it's not used.
4259         (main): Add the new tests.
4260         (main): Fix a couple of wrong casts and silence some compiler warnings.
4261         * include/ffi.h.in: Add x86-64 ABI definition.
4262         * fficonfig.h.in: Regenerate.
4263         * Makefile.am: Add x86-64 support.
4264         * configure.in: Likewise.
4265         * Makefile.in: Regenerate.
4266         * configure: Likewise.
4267
4268 2002-06-24  Bo Thorsen  <bo@suse.de>
4269
4270         * src/types.c: Merge settings for similar architectures.
4271         Add x86-64 sizes and alignments.
4272
4273 2002-06-23  Bo Thorsen  <bo@suse.de>
4274
4275         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4276         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4277         * src/mips/ffi.c (ffi_prep_args): Likewise.
4278         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4279
4280 2002-07-18  H.J. Lu  (hjl@gnu.org)
4281
4282         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4283         (libffi_la_SOURCES): Support MIPS_LINUX.
4284         (libffi_convenience_la_SOURCES): Likewise.
4285         * Makefile.in: Regenerated.
4286
4287         * configure.in (mips64*-*): Skip.
4288         (mips*-*-linux*): New.
4289         * configure: Regenerated.
4290
4291         * src/mips/ffi.c: Include <sgidefs.h>.
4292
4293 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4294
4295         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4296
4297 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4298
4299         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4300
4301 2002-05-27  Bo Thorsen  <bo@suse.de>
4302
4303         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4304         fix formatting.
4305
4306 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4307
4308         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4309         beginning of function (for older apple cc).
4310
4311 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4312
4313         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4314         script entry, and set LD to it when configuring multilibs.
4315         * configure: Rebuilt.
4316
4317 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4318
4319         * configure.in (sparc64-*-netbsd*): Add target.
4320         (sparc-*-netbsdelf*): Likewise.
4321         * configure: Regenerate.
4322
4323 2002-04-28  David S. Miller  <davem@redhat.com>
4324
4325         * configure.in, configure: Fix SPARC test in previous change.
4326
4327 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4328
4329         * Makefile.am: Add Linux for S/390 support.
4330         * Makefile.in: Regenerate.
4331         * configure.in: Add Linux for S/390 support.
4332         * configure: Regenerate.
4333         * include/ffi.h.in: Add Linux for S/390 support.
4334         * src/s390/ffi.c: New file from libffi CVS tree.
4335         * src/s390/sysv.S: New file from libffi CVS tree.
4336
4337 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4338
4339         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4340         %r_disp32().
4341         * src/sparc/v8.S: Use it.
4342         * src/sparc/v9.S: Likewise.
4343         * fficonfig.h.in: Rebuilt.
4344         * configure: Rebuilt.
4345
4346 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4347
4348         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4349         correctly.
4350         * src/ia64/unix.S: Add unwind information. Fix comments.
4351         Save sp in a way that's compatible with unwind info.
4352         (ffi_call_unix): Correctly restore sp in all cases.
4353         * src/ia64/ffi.c: Add, fix comments.
4354
4355 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4356
4357         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4358
4359 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4360
4361         * configure.in (alpha*-*-netbsd*): Add target.
4362         * configure: Regenerate.
4363
4364 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4365
4366         * src/sparc/v8.S: Add unwind info.
4367         * src/sparc/v9.S: Likewise.
4368
4369 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4370
4371         * configure.in: Enable i*86-*-netbsdelf*.
4372         * configure: Rebuilt.
4373
4374 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4375
4376         PR other/2620
4377         * src/mips/n32.s: Delete
4378         * src/mips/o32.s: Delete
4379
4380 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4381
4382         * configure.in: Enable alpha*-*-freebsd*.
4383         * configure: Rebuilt.
4384
4385 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4386
4387         * Makefile.am: libfficonvenience -> libffi_convenience.
4388         * Makefile.in: Rebuilt.
4389
4390         * Makefile.am: Define ffitest_OBJECTS.
4391         * Makefile.in: Rebuilt.
4392
4393 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4394             David Edelsohn  <edelsohn@gnu.org>
4395
4396         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4397         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4398         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4399         * Makefile.in: Regenerate.
4400         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4401         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4402         (flush_icache, flush_range): New functions.
4403         (ffi_closure_helper_DARWIN): New function.
4404         * src/powerpc/aix_closure.S: New file.
4405         * src/powerpc/darwin_closure.S: New file.
4406
4407 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4408
4409         * include/ffi.h.in: Add typedef for ffi_arg.
4410         * src/ffitest.c (main): Declare rint with ffi_arg.
4411
4412 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4413
4414         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4415         number of GPRs for floating-point arguments.
4416
4417 2002-01-31  Anthony Green  <green@redhat.com>
4418
4419         * configure: Rebuilt.
4420         * configure.in: Replace CHECK_SIZEOF and endian tests with
4421         cross-compiler friendly macros.
4422         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4423         macros.
4424
4425 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4426
4427         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4428         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4429
4430 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4431
4432         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4433         (TARGET_SRC_POWERPC_AIX): New.
4434         (POWERPC_AIX): New stanza.
4435         * Makefile.in: Regenerate.
4436         * configure.in: Add AIX case.
4437         * configure: Regenerate.
4438         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4439         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4440         size.  Fix "long double" support.
4441         (ffi_call): Add FFI_AIX case.
4442         * src/powerpc/aix.S: New.
4443
4444 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4445
4446         Implement Darwin PowerPC ABI.
4447         * configure.in: Handle powerpc-*-darwin*.
4448         * Makefile.am: Set source files for POWERPC_DARWIN.
4449         * configure: Rebuilt.
4450         * Makefile.in: Rebuilt.
4451         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4452         POWERPC_DARWIN.
4453         * src/powerpc/darwin.S: New file.
4454         * src/powerpc/ffi_darwin.c: New file.
4455
4456 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4457
4458         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4459
4460 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4461
4462         * src/x86/sysv.S: Avoid gas-only .balign directive.
4463         Use C style comments.
4464
4465 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4466
4467         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4468         Fixes PR bootstrap/3563.
4469
4470 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4471
4472         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4473
4474 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4475
4476         * configure.in: Recognize sparc*-sun-* host.
4477         * configure: Regenerate.
4478
4479 2001-06-06  Andrew Haley  <aph@redhat.com>
4480
4481         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4482
4483 2001-06-03  Andrew Haley  <aph@redhat.com>
4484
4485         * src/alpha/osf.S: Add unwind info.
4486         * src/powerpc/sysv.S: Add unwind info.
4487         * src/powerpc/ppc_closure.S: Likewise.
4488
4489 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4490
4491         * configure.in: Fix AC_ARG_ENABLE usage.
4492         * configure: Rebuilt.
4493
4494 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4495
4496         * configure.in: Remove warning about beta code.
4497         * configure: Rebuilt.
4498
4499 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4500
4501         * src/ia64/unix.S: Restore stack pointer when returning from
4502         ffi_closure_UNIX.
4503         * src/ia64/ffi.c: Fix typo in comment.
4504
4505 2001-04-18  Jim Wilson  <wilson@redhat.com>
4506
4507         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4508         to eliminate RAW DV.
4509
4510 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4511
4512         * Makefile.am: Make a libtool convenience library.
4513         * Makefile.in: Rebuilt.
4514
4515 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4516
4517         * configure.in: Use different syntax for subdirectory creation.
4518         * configure: Rebuilt.
4519
4520 2001-03-27  Jon Beniston  <jon@beniston.com>
4521
4522         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4523         * configure: Rebuilt.
4524         * Makefile.am: Added X86_WIN32 target support.
4525         * Makefile.in: Rebuilt.
4526
4527         * include/ffi.h.in: Added X86_WIN32 target support.
4528
4529         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4530         * src/types.c: Added X86_WIN32 target support.
4531
4532         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4533         stuff removed and made to work with CygWin's gas.
4534
4535 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4536
4537         * configure.in: Make target subdirectory in build dir.
4538         * Makefile.am: Override suffix based rules to specify correct output
4539         subdirectory.
4540         * Makefile.in: Rebuilt.
4541         * configure: Rebuilt.
4542
4543 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4544
4545         * src/powerpc/ppc_closure.S: New file.
4546         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4547         involving long long and register pairs.
4548         (ffi_prep_closure): New function.
4549         (flush_icache): Likewise.
4550         (ffi_closure_helper_SYSV): Likewise.
4551         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4552         (FFI_TRAMPOLINE_SIZE): Likewise.
4553         (FFI_NATIVE_RAW_API): Likewise.
4554         * Makefile.in: Rebuilt.
4555         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4556         (TARGET_SRC_POWERPC): Likewise.
4557
4558 2001-03-19  Tom Tromey  <tromey@redhat.com>
4559
4560         * Makefile.in: Rebuilt.
4561         * Makefile.am (ffitest_LDFLAGS): New macro.
4562
4563 2001-03-02  Nick Clifton  <nickc@redhat.com>
4564
4565         * include/ffi.h.in: Remove RCS ident string.
4566         * include/ffi_mips.h: Remove RCS ident string.
4567         * src/debug.c: Remove RCS ident string.
4568         * src/ffitest.c: Remove RCS ident string.
4569         * src/prep_cif.c: Remove RCS ident string.
4570         * src/types.c: Remove RCS ident string.
4571         * src/alpha/ffi.c: Remove RCS ident string.
4572         * src/alpha/osf.S: Remove RCS ident string.
4573         * src/arm/ffi.c: Remove RCS ident string.
4574         * src/arm/sysv.S: Remove RCS ident string.
4575         * src/mips/ffi.c: Remove RCS ident string.
4576         * src/mips/n32.S: Remove RCS ident string.
4577         * src/mips/o32.S: Remove RCS ident string.
4578         * src/sparc/ffi.c: Remove RCS ident string.
4579         * src/sparc/v8.S: Remove RCS ident string.
4580         * src/sparc/v9.S: Remove RCS ident string.
4581         * src/x86/ffi.c: Remove RCS ident string.
4582         * src/x86/sysv.S: Remove RCS ident string.
4583
4584 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4585
4586         * include/ffi.h.in: Change sourceware.cygnus.com references to
4587         gcc.gnu.org.
4588
4589 2000-12-09  Richard Henderson  <rth@redhat.com>
4590
4591         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4592         (ffi_closure_osf_inner): Index rather than increment avalue
4593         and arg_types.  Give ffi_closure_osf the raw return value type.
4594         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4595         promotion.
4596
4597 2000-12-07  Richard Henderson  <rth@redhat.com>
4598
4599         * src/raw_api.c (ffi_translate_args): Fix typo.
4600         (ffi_prep_closure): Likewise.
4601
4602         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4603         FFI_TRAMPOLINE_SIZE.
4604         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4605         cif->bytes for new ffi_call_osf implementation.
4606         (ffi_prep_args): Absorb into ...
4607         (ffi_call): ... here.  Do all stack allocation here and
4608         avoid a callback function.
4609         (ffi_prep_closure, ffi_closure_osf_inner): New.
4610         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4611         (ffi_closure_osf): New.
4612
4613 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4614
4615         * config.guess, config.sub, install-sh: Removed.
4616         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4617         * Makefile.in: Rebuilt.
4618
4619         * acinclude.m4: Include libtool macros from the top level.
4620         * aclocal.m4, configure: Rebuilt.
4621
4622 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4623
4624         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4625         * configure: Rebuilt.
4626
4627 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4628
4629         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4630         memory correctly.  Use conditional instructions, not branches where
4631         possible.
4632
4633 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4634
4635         * configure: Rebuilt.
4636         * configure.in: Match `arm*-*-linux-*'.
4637         From Chris Dornan <cdornan@arm.com>.
4638
4639 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4640
4641         * Makefile.am (SUBDIRS): Define.
4642         (AM_MAKEFLAGS): Likewise.
4643         (Multilib support.): Add section.
4644         * Makefile.in: Rebuilt.
4645         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4646         New variables. Set for gcc using -print-multi-lib. Export them
4647         to libtool.
4648         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4649         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4650         for -shared links.
4651         (extra_compiler_flags_value, extra_compiler_flags): Check these
4652         for extra compiler options which need to be passed down in
4653         compiler_flags.
4654
4655 2000-04-16  Anthony Green  <green@redhat.com>
4656
4657         * configure: Rebuilt.
4658         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4659
4660 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4661
4662         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4663         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4664         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4665         Replace all void * sizeofs with sizeof(int).
4666         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4667         different than DOUBLE.
4668         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4669         (ffi_prep_args_v9): New function.
4670         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4671         (ffi_V9_return_struct): New function.
4672         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4673         32bit code (not yet cross-arch calls).
4674         * src/sparc/v8.S: Add struct return delay nop.
4675         Handle long long.
4676         * src/sparc/v9.S: New file.
4677         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4678         is used on sparc64 only for structures larger than 32 bytes.
4679         Pass by reference for structures is done for structure arguments
4680         larger than 16 bytes.
4681         * src/ffitest.c (main): Use 64bit rint on sparc64.
4682         Run long long tests on sparc.
4683         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4684         sparc64.
4685         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4686         on sparc64.
4687         * configure.in (sparc-*-linux*): New supported target.
4688         (sparc64-*-linux*): Likewise.
4689         * configure: Rebuilt.
4690         * Makefile.am: Add v9.S to SPARC files.
4691         * Makefile.in: Likewise.
4692         (LINK): Surround $(CCLD) into double quotes, so that multilib
4693         compiles work correctly.
4694
4695 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4696
4697         * configure: Rebuilt.
4698         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4699         proposed by Bryce McKinlay.
4700
4701 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4702
4703         * Makefile.in: Hand edit for java_raw_api.lo.
4704
4705 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4706
4707         * config.guess, config.sub: Update from the gcc tree.
4708         Fix for PR libgcj/168.
4709
4710 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4711
4712         * Makefile.in: Fixed ia64 by hand.
4713
4714         * configure: Rebuilt.
4715         * configure.in (--enable-multilib): New option.
4716         (libffi_basedir): New subst.
4717         (AC_OUTPUT): Added multilib code.
4718
4719 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4720
4721         * Makefile.in: Rebuilt.
4722         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4723         directory name.
4724
4725 2000-02-25  Hans Boehm <boehm@acm.org>
4726
4727         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4728         files.
4729         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4730         list.
4731         (ffi_prep_raw_closure): Use ffi_translate_args, not
4732         ffi_closure_translate.
4733         * src/java_raw_api.c: New file.
4734         * src/ffitest.c (closure_test_fn): New function.
4735         (main): Define `rint' as long long on IA64.  Added new test when
4736         FFI_CLOSURES is defined.
4737         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4738         (ffi_abi): Recognize IA64.
4739         (ffi_raw): Added `flt' field.
4740         Added "Java raw API" code.
4741         * configure.in: Recognize ia64.
4742         * Makefile.am (TARGET_SRC_IA64): New macro.
4743         (libffi_la_common_SOURCES): Added java_raw_api.c.
4744         (libffi_la_SOURCES): Define in IA64 case.
4745
4746 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4747
4748         * Makefile.in: Rebuilt with newer automake.
4749
4750 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4751
4752         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4753
4754 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4755
4756         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4757         undefs.
4758         * fficonfig.h.in: Rebuilt.
4759         * configure: Rebuilt.
4760         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4761         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4762         * acconfig.h: Don't #undef PACKAGE or VERSION.
4763
4764 1999-08-09  Anthony Green  <green@cygnus.com>
4765
4766         * include/ffi.h.in: Try to work around messy header problem
4767         with PACKAGE and VERSION.
4768
4769         * configure: Rebuilt.
4770         * configure.in: Change version to 2.00-beta.
4771
4772         * fficonfig.h.in: Rebuilt.
4773         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4774
4775         * src/x86/ffi.c (ffi_raw_call): Rename.
4776
4777 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4778
4779         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4780         (ffi_prep_incoming_args_SYSV): Ditto.
4781         (ffi_prep_closure): Ditto.
4782         (ffi_closure_raw_SYSV): Ditto.
4783         (ffi_prep_raw_closure): More ditto.
4784         (ffi_call_raw): Final ditto.
4785
4786         * include/ffi.h.in: Add definitions for closure and raw API.
4787
4788         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4789         FFI_TYPE_UINT64.
4790
4791         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4792
4793         * src/raw_api.c: New file.
4794
4795         * include/ffi.h.in (ffi_raw): New type.
4796         (UINT_ARG, SINT_ARG): New defines.
4797         (ffi_closure, ffi_raw_closure): New types.
4798         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4799
4800         * configure.in: Add check for endianness and sizeof void*.
4801
4802         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4803         instead of directly.
4804
4805         * configure: Rebuilt.
4806
4807 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4808
4809         * configure.in: Add x86 and powerpc BeOS configurations.
4810         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4811
4812 1999-05-09  Anthony Green  <green@cygnus.com>
4813
4814         * configure.in: Add warning about this being beta code.
4815         Remove src/Makefile.am from the picture.
4816         * configure: Rebuilt.
4817
4818         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4819         to support libffi as a target library.
4820         * Makefile.in: Rebuilt.
4821
4822         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4823         Upgraded to new autoconf, automake, libtool.
4824
4825         * README: Tweaks.
4826
4827         * LICENSE: Update copyright date.
4828
4829         * src/Makefile.am, src/Makefile.in: Removed.
4830
4831 1998-11-29  Anthony Green  <green@cygnus.com>
4832
4833         * include/ChangeLog: Removed.
4834         * src/ChangeLog: Removed.
4835         * src/mips/ChangeLog: Removed.
4836         * src/sparc/ChangeLog: Remboved.
4837         * src/x86/ChangeLog: Removed.
4838
4839         * ChangeLog.v1: Created.